BR8403285A - Processo para a preparacao de carbonamidas - Google Patents
Processo para a preparacao de carbonamidasInfo
- Publication number
- BR8403285A BR8403285A BR8403285A BR8403285A BR8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A BR 8403285 A BR8403285 A BR 8403285A
- Authority
- BR
- Brazil
- Prior art keywords
- carbonamides
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8302367A NL8302367A (nl) | 1983-07-04 | 1983-07-04 | Katalytische bereiding van carbonamiden. |
NL8302561A NL8302561A (nl) | 1983-07-04 | 1983-07-18 | Katalytische bereiding van carbonamiden. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8403285A true BR8403285A (pt) | 1985-06-11 |
Family
ID=26645873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8403285A BR8403285A (pt) | 1983-07-04 | 1984-07-03 | Processo para a preparacao de carbonamidas |
Country Status (6)
Country | Link |
---|---|
US (1) | US4655972A (pt) |
EP (1) | EP0133590B1 (pt) |
BR (1) | BR8403285A (pt) |
CA (1) | CA1241343A (pt) |
DE (1) | DE3462491D1 (pt) |
NL (1) | NL8302561A (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2120013T3 (es) * | 1993-01-04 | 1998-10-16 | Exxon Chemical Patents Inc | Metodo para la preparacion de amidas. |
US6174330B1 (en) * | 1997-08-01 | 2001-01-16 | Schneider (Usa) Inc | Bioabsorbable marker having radiopaque constituents |
MY143828A (en) * | 2004-06-17 | 2011-07-15 | Malaysian Palm Oil Board | A process for the production of fatty acid amides |
JP5221107B2 (ja) | 2007-11-12 | 2013-06-26 | 花王株式会社 | 脂肪族カルボン酸アミドの製造方法 |
CN104230741B (zh) * | 2014-09-03 | 2018-02-06 | 江西威科油脂化学有限公司 | 一种十八烷基芥酸酰胺的合成方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE511885C (de) * | 1924-06-08 | 1930-11-01 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von Formamid |
GB421718A (en) * | 1933-04-26 | 1934-12-27 | Ig Farbenindustrie Ag | Improvements in the manufacture and production of amines and amides |
US2070991A (en) * | 1934-05-14 | 1937-02-16 | Shell Dev | Process for the production of acid amides |
GB1268869A (en) * | 1968-09-04 | 1972-03-29 | Teijin Ltd | PROCESS FOR THE PREPARATION OF epsilon-CAPROLACTAM |
US3674851A (en) * | 1969-04-02 | 1972-07-04 | Asahi Chemical Ind | Process for the preparation of aliphatic tertiary amides |
US3816483A (en) * | 1970-06-02 | 1974-06-11 | Henkel & Cie Gmbh | Carboxylic acid amide preparation |
DE2110060C3 (de) * | 1971-03-03 | 1980-06-26 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Herstellung von Nsubstituierten Carbonsäureamiden |
SE395000B (sv) * | 1970-06-02 | 1977-07-25 | Henkel & Cie Gmbh | Forfarande for framstellning av karbonsyraamider genom omsettning av karbonsyror med ammoniak eller aminer |
US3920523A (en) * | 1971-03-17 | 1975-11-18 | Akzona Inc | Thin film evaporation of a crude amide feed in mixture with an alkali metal hydroxide |
GB894720A (en) * | 1980-02-25 | 1962-04-26 | Dehydag Deutsch Hydrierwerke G | Process for the purification of dark-coloured crude fatty acid amides |
US4277410A (en) * | 1980-05-02 | 1981-07-07 | Emery Industries, Inc. | Process for the production of carboxylic amides using alkyltin catalysts |
-
1983
- 1983-07-18 NL NL8302561A patent/NL8302561A/nl active Search and Examination
-
1984
- 1984-06-27 DE DE8484200929T patent/DE3462491D1/de not_active Expired
- 1984-06-27 EP EP84200929A patent/EP0133590B1/en not_active Expired
- 1984-06-29 CA CA000457911A patent/CA1241343A/en not_active Expired
- 1984-07-03 BR BR8403285A patent/BR8403285A/pt unknown
- 1984-07-03 US US06/627,616 patent/US4655972A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL8302561A (nl) | 1985-02-01 |
EP0133590A1 (en) | 1985-02-27 |
CA1241343A (en) | 1988-08-30 |
US4655972A (en) | 1987-04-07 |
DE3462491D1 (en) | 1987-04-09 |
EP0133590B1 (en) | 1987-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8403747A (pt) | Processo para a preparacao de fosgenio | |
BR8201250A (pt) | Processo para a preparacao de poliisocianatos | |
BR8305216A (pt) | Processo para a preparacao de cloridrato de p - nitrosedifenilamina | |
BR8404867A (pt) | Processo para a preparacao de n-glicidilaminas | |
BR8403368A (pt) | Processo para a preparacao de compostos | |
BR8403245A (pt) | Processo para a preparacao de compostos e aplicacao | |
BR8501588A (pt) | Processo para a preparacao de poliisocianatos | |
BR8204274A (pt) | Processo para a preparacao de poliisocianatos | |
BR8502305A (pt) | Processo para a preparacao de organopol issiloxanas organofuncionais | |
BR8505989A (pt) | Processo para a preparacao de amino-4-difenilaminas | |
BR8204471A (pt) | Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas | |
BR8201575A (pt) | Processo para a preparacao de glicolaldeido | |
BR8501134A (pt) | Processo para a preparacao de gliciditeres | |
PT81061B (pt) | Processo para a preparacao de um polipeptideo vacinico | |
BR8405908A (pt) | Processo para a preparacao de compostos | |
BR8204565A (pt) | Processo para a preparacao de uretanas | |
BR8307733A (pt) | Processo para a fabricacao de oxinitretos de itrio silicio | |
BR8407063A (pt) | Processo para a preparacao de uretanas | |
BR8403285A (pt) | Processo para a preparacao de carbonamidas | |
PT80634B (pt) | Processo para a preparacao de naftoxacinas | |
BR8306844A (pt) | Processo para a preparacao de 4-nitrodifenilaminas | |
BR8504162A (pt) | Processo para a preparacao de cloro-o-nitroanilinas | |
PT78734A (pt) | Processo para a preparacao de tiazolo-e tiazinobenzimidazoles | |
BR8401679A (pt) | Processo para a preparacao de um composto de pirimidinotriona | |
BR8406951A (pt) | Processo para a preparacao de cianoidrinas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: C07C 233/09 (2006.01) |