BR8801878A - Processo para obtencao de compostos(p-fenoxi-fenoxi)-metilhtero aromaticos pentamembrados e composicoes pesticidas a base dos mesmos - Google Patents
Processo para obtencao de compostos(p-fenoxi-fenoxi)-metilhtero aromaticos pentamembrados e composicoes pesticidas a base dos mesmosInfo
- Publication number
- BR8801878A BR8801878A BR8801878A BR8801878A BR8801878A BR 8801878 A BR8801878 A BR 8801878A BR 8801878 A BR8801878 A BR 8801878A BR 8801878 A BR8801878 A BR 8801878A BR 8801878 A BR8801878 A BR 8801878A
- Authority
- BR
- Brazil
- Prior art keywords
- fenoxi
- pentamembered
- pesticided
- same
- obtaining compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D261/12—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
- C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D271/10—1,3,4-Oxadiazoles; Hydrogenated 1,3,4-oxadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
- C07D275/02—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/24—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/42—Singly bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/16—Radicals substituted by singly bound hetero atoms other than halogen by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pyridine Compounds (AREA)
- Furan Compounds (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873713337 DE3713337A1 (de) | 1987-04-21 | 1987-04-21 | ((p-phenoxy)-phenoxyl)-methyl-isoxazole |
DE3803703A DE3803703A1 (de) | 1988-02-08 | 1988-02-08 | (p-phenoxy-phenoxy)-methyl-fuenfringhetaryle |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8801878A true BR8801878A (pt) | 1988-11-22 |
Family
ID=25854811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8801878A BR8801878A (pt) | 1987-04-21 | 1988-04-20 | Processo para obtencao de compostos(p-fenoxi-fenoxi)-metilhtero aromaticos pentamembrados e composicoes pesticidas a base dos mesmos |
Country Status (10)
Country | Link |
---|---|
US (1) | US4943584A (pt) |
EP (1) | EP0287959B1 (pt) |
JP (1) | JP2534315B2 (pt) |
KR (1) | KR960010354B1 (pt) |
BR (1) | BR8801878A (pt) |
CA (1) | CA1331619C (pt) |
DE (1) | DE3880544D1 (pt) |
ES (1) | ES2054725T3 (pt) |
HU (1) | HU202364B (pt) |
IL (1) | IL86098A (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU617229B2 (en) * | 1988-12-27 | 1991-11-21 | Sumitomo Chemical Company, Limited | Pyrazole compounds, and their production and use |
JP2892058B2 (ja) * | 1989-11-15 | 1999-05-17 | アイシン・エィ・ダブリュ株式会社 | 自動変速機のクラッチ機構 |
US5213606A (en) * | 1991-11-27 | 1993-05-25 | American Cyanamid Company | 4-carboxy-2-aryloxyphenoxyalkyl substituted heterocycles useful as herbicidal agents |
US5244906A (en) * | 1992-01-23 | 1993-09-14 | Dowelanco | Insect control with substituted oxadiazole and thiadiazole compounds |
AU2807595A (en) * | 1994-07-01 | 1996-01-25 | Nippon Soda Co., Ltd. | Novel triazole compound, process for producing the same, and pest control agent |
US5925654A (en) * | 1997-03-12 | 1999-07-20 | G.D. Searle & Co. | LTA4 , hydrolase inhibitors |
US6110944A (en) * | 1997-03-12 | 2000-08-29 | G. D. Searle & Co. | LTA4, hydrolase inhibitors |
US6162823A (en) * | 1997-03-12 | 2000-12-19 | G.D. Searle & Co. | LTA4 hydrolase inhibitors |
US6210612B1 (en) * | 1997-03-31 | 2001-04-03 | Pouvair Corporation | Method for the manufacture of porous ceramic articles |
AR040149A1 (es) * | 2002-06-07 | 2005-03-16 | Novartis Ag | Compuestos de aminoacetonitrilo, un proceso para su preparacion, composicion, y uso del compuesto |
JP4534452B2 (ja) * | 2003-09-04 | 2010-09-01 | 株式会社クレハ | 3−メチルイソチアゾール−5−メタノール誘導体、その製造法および農園芸用病害防除剤 |
MX2009012749A (es) * | 2007-05-25 | 2010-03-10 | Abbott Gmbh & Co Kg | Compuestos heterociclicos como moduladores positivos del receptor de glutamato metabotropico 2 (receptor mglu2). |
EP2545964A1 (en) | 2011-07-13 | 2013-01-16 | Phenex Pharmaceuticals AG | Novel FXR (NR1H4) binding and activity modulating compounds |
CA2968836A1 (en) | 2016-06-13 | 2017-12-13 | Gilead Sciences, Inc. | Fxr (nr1h4) modulating compounds |
MX2018015443A (es) | 2016-06-13 | 2019-04-11 | Gilead Sciences Inc | Compuestos moduladores de fxr (nr1h4). |
JP6906626B2 (ja) | 2017-03-28 | 2021-07-21 | ギリアード サイエンシーズ, インコーポレイテッド | 肝疾患を処置するための治療的組み合わせ |
BR112021011762A2 (pt) | 2019-01-15 | 2021-11-03 | Gilead Sciences Inc | Compostos para modulação de fxr (nr1h4) |
CN111518022A (zh) * | 2019-02-02 | 2020-08-11 | 华东理工大学 | 具有杀虫活性的芳(杂)环醚类化合物及其制备方法和用途 |
AU2020225225B2 (en) | 2019-02-19 | 2022-12-22 | Gilead Sciences, Inc. | Solid forms of FXR agonists |
CN112237196A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN112237200A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN112237193A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN112237192A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN112237198A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN112237191A (zh) * | 2019-07-16 | 2021-01-19 | 上海生农生化制品股份有限公司 | 一种杀虫组合物及其在防治害虫中的应用 |
CN115943967A (zh) * | 2022-09-07 | 2023-04-11 | 上海生农生化制品股份有限公司 | 一种茚虫威水分散粒剂及其制备方法 |
CN115943960A (zh) * | 2022-09-21 | 2023-04-11 | 上海生农生化制品股份有限公司 | 一种新烟碱类复合杀虫剂及其制备方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4123556A (en) * | 1972-02-04 | 1978-10-31 | Ciba-Geigy Corporation | Insecticidal composition |
US4069344A (en) * | 1972-05-10 | 1978-01-17 | Ciba-Geigy Corporation | Insecticidal substituted phenyl derivatives |
US4061683A (en) * | 1973-01-31 | 1977-12-06 | Ciba-Geigy Corporation | Diphenyl ether derivatives |
CH599752A5 (pt) * | 1973-04-18 | 1978-05-31 | Ciba Geigy Ag | |
US4094989A (en) * | 1973-04-18 | 1978-06-13 | Ciba-Geigy Corporation | Methylenedioxy substituted benzene derivatives |
US4153731A (en) * | 1973-04-18 | 1979-05-08 | Ciba-Geigy Corporation | Phenoxy (benzyloxy/benzylthio) benzene derivatives |
US4172146A (en) * | 1973-05-08 | 1979-10-23 | Ciba-Geigy Corporation | Substituted phenyl derivatives |
DE2516331A1 (de) * | 1974-04-18 | 1975-11-06 | Ciba Geigy Ag | Phenylaralkyl-aether und -thioaether |
IL56484A0 (en) * | 1978-01-25 | 1979-03-12 | Ciba Geigy Ag | Novel phenoxyalkyloxazolines, their preparation and their use as herbicides |
JPS5562043A (en) * | 1978-11-01 | 1980-05-10 | Ihara Chem Ind Co Ltd | Preparation of phenoxycarboxylic acid derivative |
JPS55124460A (en) * | 1979-03-12 | 1980-09-25 | Ciba Geigy Ag | Increasing of productivity of silk yarn |
US4268678A (en) * | 1979-09-04 | 1981-05-19 | Sterling Drug Inc. | 4-(Arylaliphatic)isoxazoles |
JPS57175177A (en) * | 1981-04-21 | 1982-10-28 | Mitsui Toatsu Chem Inc | 3-ethyloxadiazole derivative, its preparation, and herbicide |
JPS57175179A (en) * | 1981-04-22 | 1982-10-28 | Mitsui Toatsu Chem Inc | 5-ethyloxadiazole derivative, herbicide, and preparation thereof |
US4447259A (en) * | 1981-12-18 | 1984-05-08 | Hokko Chemical Industry Co., Ltd. | 2-(Substituted phenoxy)propionic acid derivatives and their uses for herbicidal purposes |
ES518818A0 (es) * | 1982-01-27 | 1984-06-16 | Pfizer | Un procedimiento para la preparacion de una composicion ectoparasiticida, especialmente acaricida, o antihelmintica. |
JPS58210073A (ja) * | 1982-06-01 | 1983-12-07 | Sumitomo Chem Co Ltd | 1,2,4−オキサジアゾ−ル誘導体、その製造法およびそれを有効成分とする除草剤 |
IT1218326B (it) * | 1982-07-23 | 1990-04-12 | Montedison Spa | 1-fenossi (feniltio)-4-arilalchinil ossi-benzene derivati ad azione ormonica giovanile ed acaricida |
US4451476A (en) * | 1982-12-13 | 1984-05-29 | Sterling Drug Inc. | Isoxazoles as antiviral agents |
JPS60215675A (ja) * | 1984-04-09 | 1985-10-29 | Nippon Nohyaku Co Ltd | オキサジアゾリノン誘導体及びトリアゾリノン誘導体並びにその製造方法並びに昆虫成長制御剤 |
JPS6163668A (ja) * | 1984-09-05 | 1986-04-01 | Kanesho Kk | 選択性除草剤 |
JP2504438B2 (ja) * | 1986-03-25 | 1996-06-05 | 三菱化学株式会社 | チアジアゾ−ル誘導体及びこれを有効成分とする殺虫殺ダニ剤 |
-
1988
- 1988-04-14 DE DE8888105990T patent/DE3880544D1/de not_active Expired - Lifetime
- 1988-04-14 EP EP88105990A patent/EP0287959B1/de not_active Expired - Lifetime
- 1988-04-14 ES ES88105990T patent/ES2054725T3/es not_active Expired - Lifetime
- 1988-04-18 IL IL86098A patent/IL86098A/xx not_active IP Right Cessation
- 1988-04-20 JP JP63095803A patent/JP2534315B2/ja not_active Expired - Fee Related
- 1988-04-20 HU HU882015A patent/HU202364B/hu not_active IP Right Cessation
- 1988-04-20 CA CA000564555A patent/CA1331619C/en not_active Expired - Fee Related
- 1988-04-20 BR BR8801878A patent/BR8801878A/pt not_active IP Right Cessation
- 1988-04-20 US US07/184,122 patent/US4943584A/en not_active Expired - Lifetime
- 1988-04-21 KR KR1019880004526A patent/KR960010354B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL86098A (en) | 1992-08-18 |
KR960010354B1 (ko) | 1996-07-30 |
CA1331619C (en) | 1994-08-23 |
US4943584A (en) | 1990-07-24 |
ES2054725T3 (es) | 1994-08-16 |
HUT47376A (en) | 1989-03-28 |
EP0287959A3 (en) | 1990-10-24 |
JP2534315B2 (ja) | 1996-09-11 |
DE3880544D1 (de) | 1993-06-03 |
JPS6463568A (en) | 1989-03-09 |
IL86098A0 (en) | 1988-11-15 |
EP0287959B1 (de) | 1993-04-28 |
EP0287959A1 (en) | 1988-10-26 |
HU202364B (en) | 1991-03-28 |
KR880012584A (ko) | 1988-11-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8801878A (pt) | Processo para obtencao de compostos(p-fenoxi-fenoxi)-metilhtero aromaticos pentamembrados e composicoes pesticidas a base dos mesmos | |
BR8500673A (pt) | Processo para preparar derivados de pirazol e composicoes inseticidas a base dos mesmos | |
BR8703376A (pt) | Processo para a preparacao de alfa-aril-alfa-feniletil-1h-1,2,4-triazol-1-propanonitrilas e composicoes fungicidas com base nas mesmas | |
PT94979A (pt) | Processo e dispositivo para a secagem rapida do verniz de unhas | |
BR8804535A (pt) | Processo para a obtencao de c8-ate c24-alquiloligoglicosidios e-alquilglicosidios | |
BR9005400A (pt) | Processo para a preparacao de combinacoes de poliimidas | |
BR9003296A (pt) | Turbomaquina e processo para a operacao de uma turbomaquina | |
BR9000938A (pt) | Processo para obtencao de composto,composto e polimero de organossiloxano | |
BR9002806A (pt) | Agentes de endurecimento,misturas de endurecedor,processo para a preparacao dos agentes e emprego | |
BR8702344A (pt) | Alcoxi alcoxidos,processo para a fabricacao dos mesmos e composicao | |
BR8702067A (pt) | Processo para a obtencao de poliesteres macromoleculares e dispositivo | |
BR8904615A (pt) | Processo para obtencao de produtos de condensacao a base de colofonia | |
BR8802082A (pt) | Processo para a preparacao de poliaminas aromaticas polinucleares | |
BR9007734A (pt) | Processo para a obtencao de alquil-polietoxietersulfatos | |
BR9004539A (pt) | Processo para a obtencao de 1,1,1,2-tetrafluoretano | |
BR9003360A (pt) | Processo para a obtencao de 1,1,1-trifluor-2-cloroetano | |
BR9004428A (pt) | Processo para a obtencao de alquilhalogenossilanos | |
PT89954A (pt) | Processo para a preparacao de pirroloquinolina-e pirrolofenotiazina-carboxamidas e de compostos afins | |
BR9002162A (pt) | Processo para a obtencao de poliisocianatos | |
BR8704345A (pt) | Compostos,processo para preparacao dos mesmos e composicao herbicida | |
BR9007509A (pt) | Processo de moldagem de estacas e conjunto de aparelhamento para moldagem de estacas | |
BR9711994A (pt) | Compostos de beta-lactama e processo para a prepara-Æo dos mesmos | |
PT89810A (pt) | Processo para a preparacao de imidazolinonas e imidazolinotionas substituidas | |
BR8904833A (pt) | Processo para homopolimerizacao ou copolimerizacao | |
BR8806769A (pt) | Processo para a preparacao de aldeidos aromaticos |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG | Letter patent granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 20/04/2003 |