IE32300B1 - Process for the production of novel nitrofuryl derivatives - Google Patents
Process for the production of novel nitrofuryl derivativesInfo
- Publication number
- IE32300B1 IE32300B1 IE1030/68A IE103068A IE32300B1 IE 32300 B1 IE32300 B1 IE 32300B1 IE 1030/68 A IE1030/68 A IE 1030/68A IE 103068 A IE103068 A IE 103068A IE 32300 B1 IE32300 B1 IE 32300B1
- Authority
- IE
- Ireland
- Prior art keywords
- alkyl
- novel
- production
- nhcoch
- aug
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/42—Oxazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
1,234,213. Nitrofuryl-isoxazolines. J. R. GEIGY A.G. 23 Aug., 1968 [26 Aug., 1967], No. 39351/67. Heading C2C. [Also in Division A5] The invention comprises compounds of formula wherein R 1 is CN, NH 2 , Cl, Br, 2,3-epoxypropoxy, morpholino, piperidino, pyrrolidino, SR 3 , OR 3 , OCOR 3 , CH 2 COR 3 , N(R 3 ) 2 , NHCOR 4 , or ureido (possibly mono-, di- or tri-C 1-3 -alkyl substituted); R 2 is H or C 1-3 alkyl (or R 1 = R 2 = H); R 3 is C 1-3 alkyl; and R 4 is a C 5-7 -ring cycloalkyl group, C 1-3 alkoxy or C 1-6 alkyl (possibly mono- or di-substituted by Cl, Br, C 1-6 alkoxy, C 2-7 alkoxycarbonyl or CN). These compounds are prepared by reacting with CH 2 : CR 2 CH 2 R 1 , 5 - nitro - 2 - furonitrile oxide which may be generated in situ from a 5- nitro - 2 - furohydroxamyl halide (e.g. with NaOMe); but the above compound where R 1 is NHCOCH 2 CO 2 Et (R 2 = H) is made by reacting that where R 1 is NHCOCH 2 CN with HCl + EtOH, followed by hydrolysis.
[GB1234213A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3935167 | 1967-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE32300L IE32300L (en) | 1969-02-26 |
| IE32300B1 true IE32300B1 (en) | 1973-06-13 |
Family
ID=10409082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1030/68A IE32300B1 (en) | 1967-08-26 | 1968-08-23 | Process for the production of novel nitrofuryl derivatives |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3769295A (en) |
| JP (1) | JPS4827310B1 (en) |
| AT (1) | AT277221B (en) |
| BE (1) | BE719891A (en) |
| CA (1) | CA933926A (en) |
| CH (1) | CH502372A (en) |
| CS (1) | CS157037B2 (en) |
| DE (1) | DE1795208A1 (en) |
| DK (1) | DK118820B (en) |
| ES (1) | ES357511A1 (en) |
| FI (1) | FI48930C (en) |
| FR (2) | FR1589115A (en) |
| GB (1) | GB1234213A (en) |
| IE (1) | IE32300B1 (en) |
| NL (2) | NL6811722A (en) |
| NO (1) | NO125931B (en) |
| SE (1) | SE330540B (en) |
| YU (1) | YU199068A (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915978A (en) * | 1970-01-07 | 1975-10-28 | Merck & Co Inc | Nitroimidazoles |
| US4010176A (en) * | 1972-10-27 | 1977-03-01 | Merck & Co., Inc. | Isoxazole substituted nitroimidazoles |
| US4109002A (en) * | 1976-06-14 | 1978-08-22 | Eli Lilly And Company | Fungicidal 3-phenyl-5-(substituted methyl) isoxaxoles |
| US4203994A (en) * | 1976-06-14 | 1980-05-20 | Eli Lilly And Company | Fungicidal 3-phenyl-5-(substituted methyl)isoxazoles |
| IL85691A0 (en) * | 1987-04-10 | 1988-08-31 | Pennwalt Corp | 5-(phenyl or phenoxymethyl)-3-(2-furanyl or 2-thienyl)-3-(1h-imidazol-1-ylmethyl)-2-methylisoxazolidines and salts thereof |
| EP0920421B1 (en) * | 1996-08-21 | 2002-11-06 | PHARMACIA & UPJOHN COMPANY | Isoxazoline derivatives useful as antimicrobials |
| NZ506292A (en) * | 1998-02-13 | 2003-05-30 | Upjohn Co | Substituted aminophenyl isoxazoline methylamide derivatives useful as antimicrobials |
| JP2002504550A (en) * | 1998-02-25 | 2002-02-12 | ファルマシア・アンド・アップジョン・カンパニー | Substituted aminomethyl isoxazoline derivatives useful as antimicrobial agents |
| US6689769B2 (en) * | 2000-12-21 | 2004-02-10 | Pharmacia & Upjohn Company | Antimicrobial quinolone derivatives and use of the same to treat bacterial infections |
| GB2396350A (en) * | 2001-10-25 | 2004-06-23 | Astrazeneca Ab | Aryl substituted oxazolidinones with antibacterial activity |
| US7022705B2 (en) * | 2001-10-25 | 2006-04-04 | Astrazeneca Ab | Isoxazoline derivatives useful as antimicrobials |
| CN101774976B (en) * | 2010-01-26 | 2012-05-09 | 天津药物研究院 | Sulfonyl isoxazoline derivative and anti-tumor application |
| CN101781294B (en) * | 2010-03-10 | 2012-02-01 | 天津药物研究院 | Imidazole derivative, and preparation method and application thereof |
| CN107709335B (en) * | 2015-02-27 | 2022-05-31 | 海洋规划生物工厂株式会社 | Method for producing Kakeromycin and derivatives thereof |
-
0
- NL NL137326D patent/NL137326C/xx active
-
1967
- 1967-08-26 GB GB3935167A patent/GB1234213A/en not_active Expired
-
1968
- 1968-08-09 FI FI682252A patent/FI48930C/en active
- 1968-08-14 US US00752479A patent/US3769295A/en not_active Expired - Lifetime
- 1968-08-16 NO NO3235/68A patent/NO125931B/no unknown
- 1968-08-16 DK DK397368AA patent/DK118820B/en unknown
- 1968-08-16 NL NL6811722A patent/NL6811722A/xx unknown
- 1968-08-16 SE SE11046/68A patent/SE330540B/xx unknown
- 1968-08-22 CH CH1259968A patent/CH502372A/en not_active IP Right Cessation
- 1968-08-23 AT AT824568A patent/AT277221B/en not_active IP Right Cessation
- 1968-08-23 CS CS605368A patent/CS157037B2/cs unknown
- 1968-08-23 DE DE19681795208 patent/DE1795208A1/en active Pending
- 1968-08-23 JP JP43059998A patent/JPS4827310B1/ja active Pending
- 1968-08-23 ES ES357511A patent/ES357511A1/en not_active Expired
- 1968-08-23 CA CA028264A patent/CA933926A/en not_active Expired
- 1968-08-23 BE BE719891A patent/BE719891A/xx unknown
- 1968-08-23 YU YU01990/68A patent/YU199068A/en unknown
- 1968-08-23 FR FR1589115D patent/FR1589115A/fr not_active Expired
- 1968-08-23 IE IE1030/68A patent/IE32300B1/en unknown
- 1968-11-22 FR FR174905A patent/FR8102M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI48930C (en) | 1975-02-10 |
| NL6811722A (en) | 1969-02-28 |
| CH502372A (en) | 1971-01-31 |
| US3769295A (en) | 1973-10-30 |
| GB1234213A (en) | 1971-06-03 |
| CA933926A (en) | 1973-09-18 |
| ES357511A1 (en) | 1970-03-16 |
| IE32300L (en) | 1969-02-26 |
| BE719891A (en) | 1969-02-24 |
| NL137326C (en) | |
| JPS4827310B1 (en) | 1973-08-21 |
| SE330540B (en) | 1970-11-23 |
| FI48930B (en) | 1974-10-31 |
| DK118820B (en) | 1970-10-12 |
| AT277221B (en) | 1969-12-10 |
| DE1795208A1 (en) | 1972-03-16 |
| NO125931B (en) | 1972-11-27 |
| YU199068A (en) | 1978-05-15 |
| CS157037B2 (en) | 1974-08-23 |
| FR1589115A (en) | 1970-03-23 |
| FR8102M (en) | 1970-07-27 |
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