AR049157A1 - Sintesis de pirrol -2- carbonitrilos - Google Patents
Sintesis de pirrol -2- carbonitrilosInfo
- Publication number
- AR049157A1 AR049157A1 ARP050101206A ARP050101206A AR049157A1 AR 049157 A1 AR049157 A1 AR 049157A1 AR P050101206 A ARP050101206 A AR P050101206A AR P050101206 A ARP050101206 A AR P050101206A AR 049157 A1 AR049157 A1 AR 049157A1
- Authority
- AR
- Argentina
- Prior art keywords
- carbonitrils
- pirrol
- synthesis
- pyrrole
- solution phase
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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
Abstract
Reivindicacion1: Un proceso para preparar un pirrol-2-carbonitrilo que comprende : (a) hacer reaccionar un pirrol con isocianato de clorosulfonilo en presencia de un disolvente; (b) poner en contacto el producto de la etapa (a) con un exceso molar de una N, N-dialquilformamida; (c) poner en contacto el producto de la etapa (b) con un exceso molar de una base orgánica dando como resultado la produccion de un precipitado y una fase de solucion; (d) separar el precipitado de la fase de solucion y (e) aislar un pirrol-2-carbonitrilo de la fase solucion de la etapa (d).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55780704P | 2004-03-30 | 2004-03-30 | |
US11/086,061 US7399870B2 (en) | 2004-03-30 | 2005-03-22 | Synthesis of pyrrole-2-carbonitriles |
Publications (1)
Publication Number | Publication Date |
---|---|
AR049157A1 true AR049157A1 (es) | 2006-07-05 |
Family
ID=34963600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP050101206A AR049157A1 (es) | 2004-03-30 | 2005-03-30 | Sintesis de pirrol -2- carbonitrilos |
Country Status (22)
Country | Link |
---|---|
US (1) | US7399870B2 (es) |
EP (1) | EP1730109B1 (es) |
JP (2) | JP5068642B2 (es) |
KR (1) | KR20070009654A (es) |
AR (1) | AR049157A1 (es) |
AT (1) | ATE402145T1 (es) |
AU (1) | AU2005230896A1 (es) |
BR (1) | BRPI0509317B1 (es) |
CA (1) | CA2560964C (es) |
CR (1) | CR8641A (es) |
DE (1) | DE602005008408D1 (es) |
DK (1) | DK1730109T3 (es) |
EC (1) | ECSP066897A (es) |
ES (1) | ES2310817T3 (es) |
HN (1) | HN2005000134A (es) |
IL (1) | IL178184A0 (es) |
NO (1) | NO20064891L (es) |
PE (1) | PE20060203A1 (es) |
PL (1) | PL1730109T3 (es) |
RU (1) | RU2006134013A (es) |
TW (1) | TW200604166A (es) |
WO (1) | WO2005097743A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2710293A1 (en) * | 2007-12-20 | 2009-07-02 | Teva Women's Health, Inc. | Dosage regimens and pharmaceutical compositions and packages for emergency contraception |
JP5754768B2 (ja) * | 2011-03-10 | 2015-07-29 | 学校法人明治大学 | 芳香族へテロ環化合物のニトリル化物の製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3506642A1 (de) * | 1985-02-26 | 1986-08-28 | A. Nattermann & Cie GmbH, 5000 Köln | Neue pyrrolamidine, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate |
US5204332A (en) * | 1988-12-05 | 1993-04-20 | American Cyanamid Company | Pyrrole carbonitrile and nitropyrrole insecticidal and acaricidal and molluscicidal agents |
KR20000047461A (ko) * | 1998-12-29 | 2000-07-25 | 성재갑 | 트롬빈 억제제 |
-
2005
- 2005-03-22 US US11/086,061 patent/US7399870B2/en not_active Expired - Fee Related
- 2005-03-28 AU AU2005230896A patent/AU2005230896A1/en not_active Withdrawn
- 2005-03-28 BR BRPI0509317-1A patent/BRPI0509317B1/pt not_active IP Right Cessation
- 2005-03-28 DK DK05729200T patent/DK1730109T3/da active
- 2005-03-28 EP EP05729200A patent/EP1730109B1/en active Active
- 2005-03-28 ES ES05729200T patent/ES2310817T3/es active Active
- 2005-03-28 AT AT05729200T patent/ATE402145T1/de not_active IP Right Cessation
- 2005-03-28 WO PCT/US2005/010468 patent/WO2005097743A1/en active Application Filing
- 2005-03-28 KR KR1020067022663A patent/KR20070009654A/ko not_active Application Discontinuation
- 2005-03-28 RU RU2006134013/04A patent/RU2006134013A/ru not_active Application Discontinuation
- 2005-03-28 DE DE602005008408T patent/DE602005008408D1/de active Active
- 2005-03-28 JP JP2007506458A patent/JP5068642B2/ja not_active Expired - Fee Related
- 2005-03-28 CA CA2560964A patent/CA2560964C/en not_active Expired - Fee Related
- 2005-03-28 PL PL05729200T patent/PL1730109T3/pl unknown
- 2005-03-30 PE PE2005000364A patent/PE20060203A1/es not_active Application Discontinuation
- 2005-03-30 AR ARP050101206A patent/AR049157A1/es unknown
- 2005-03-30 HN HN2005000134A patent/HN2005000134A/es unknown
- 2005-03-30 TW TW094109918A patent/TW200604166A/zh unknown
-
2006
- 2006-09-19 IL IL178184A patent/IL178184A0/en unknown
- 2006-09-20 CR CR8641A patent/CR8641A/es not_active Application Discontinuation
- 2006-09-29 EC EC2006006897A patent/ECSP066897A/es unknown
- 2006-10-26 NO NO20064891A patent/NO20064891L/no not_active Application Discontinuation
-
2012
- 2012-04-26 JP JP2012101507A patent/JP2012158599A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA2560964C (en) | 2012-10-30 |
RU2006134013A (ru) | 2008-05-10 |
DE602005008408D1 (en) | 2008-09-04 |
US7399870B2 (en) | 2008-07-15 |
ECSP066897A (es) | 2006-11-24 |
EP1730109B1 (en) | 2008-07-23 |
CR8641A (es) | 2007-08-28 |
KR20070009654A (ko) | 2007-01-18 |
PL1730109T3 (pl) | 2008-10-31 |
IL178184A0 (en) | 2006-12-31 |
DK1730109T3 (da) | 2008-09-29 |
PE20060203A1 (es) | 2006-03-30 |
JP2007531748A (ja) | 2007-11-08 |
US20050222432A1 (en) | 2005-10-06 |
BRPI0509317A (pt) | 2007-09-04 |
WO2005097743A1 (en) | 2005-10-20 |
HN2005000134A (es) | 2007-03-26 |
NO20064891L (no) | 2006-10-26 |
JP5068642B2 (ja) | 2012-11-07 |
TW200604166A (en) | 2006-02-01 |
EP1730109A1 (en) | 2006-12-13 |
CA2560964A1 (en) | 2005-10-20 |
AU2005230896A1 (en) | 2005-10-20 |
BRPI0509317B1 (pt) | 2014-04-29 |
JP2012158599A (ja) | 2012-08-23 |
ES2310817T3 (es) | 2009-01-16 |
ATE402145T1 (de) | 2008-08-15 |
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Legal Events
Date | Code | Title | Description |
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FB | Suspension of granting procedure |