ES8201993A1 - Un procedimiento para la preparacion de tiazoles - Google Patents
Un procedimiento para la preparacion de tiazolesInfo
- Publication number
- ES8201993A1 ES8201993A1 ES500909A ES500909A ES8201993A1 ES 8201993 A1 ES8201993 A1 ES 8201993A1 ES 500909 A ES500909 A ES 500909A ES 500909 A ES500909 A ES 500909A ES 8201993 A1 ES8201993 A1 ES 8201993A1
- Authority
- ES
- Spain
- Prior art keywords
- thiazole derivatives
- compounds
- salts
- preparing
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- C07D277/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE TIZOLES DE FORMULA (I), ASI COMO DE SUS SALES, EN LA QUE R ES HIDROGENO O UN GRUPO ACILO. CONSISTE EN LA REACCION DE UNA A-HALOCETONA DE FORMULA (II), EN LA QUE HAL ES UN ATOMO DE HALOGENO, CON UNA TIOAMIDA DE FORMULA (III), SIGUIENDO METODOS CONVENCIONALES. TAMBIEN SE PUEDE, BOTENER EL COMPUESTO DE FORMULA (I) POR DESHIDRATACION DE UN COMPUESTO DE FORMULA (IV).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8011251 | 1980-04-03 | ||
GB8013860 | 1980-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES500909A0 ES500909A0 (es) | 1982-01-16 |
ES8201993A1 true ES8201993A1 (es) | 1982-01-16 |
Family
ID=26275077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500909A Expired ES8201993A1 (es) | 1980-04-03 | 1981-03-31 | Un procedimiento para la preparacion de tiazoles |
Country Status (26)
Country | Link |
---|---|
US (2) | US4385059A (es) |
EP (1) | EP0037710B1 (es) |
KR (1) | KR850000011B1 (es) |
AR (1) | AR227304A1 (es) |
AT (1) | ATE8779T1 (es) |
AU (1) | AU543800B2 (es) |
CA (2) | CA1152083A (es) |
CH (1) | CH652715A5 (es) |
DE (1) | DE3165175D1 (es) |
DK (1) | DK147913C (es) |
DO (1) | DOP1981002974A (es) |
ES (1) | ES8201993A1 (es) |
FI (1) | FI73985C (es) |
FR (1) | FR2479820A1 (es) |
GR (1) | GR74148B (es) |
IE (1) | IE51132B1 (es) |
IL (1) | IL62400A (es) |
IN (1) | IN151559B (es) |
IT (1) | IT1144691B (es) |
LU (1) | LU83273A1 (es) |
NO (1) | NO154965C (es) |
NZ (1) | NZ196555A (es) |
PH (2) | PH16437A (es) |
PL (1) | PL129322B1 (es) |
PT (1) | PT72756B (es) |
YU (1) | YU42391B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4746669A (en) * | 1985-12-23 | 1988-05-24 | Merck & Co., Inc. | Substituted thiazoles as immunoregulants |
US5639770A (en) * | 1992-05-29 | 1997-06-17 | Otsuka Pharmaceutical Co., Ltd. | Thiazole derivatives |
WO1993024472A1 (en) * | 1992-05-29 | 1993-12-09 | Otsuka Pharmaceutical Co., Ltd. | Thiazole derivative |
KR100863659B1 (ko) * | 2001-04-16 | 2008-10-15 | 미쓰비시 타나베 파마 코퍼레이션 | 질소-함유 헤테로시클릭 화합물 및 이를 포함하는 제약 조성물 |
PE20060315A1 (es) * | 2004-05-24 | 2006-05-15 | Irm Llc | Compuestos de tiazol como moduladores de ppar |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR950290A (fr) * | 1944-05-18 | 1949-09-22 | Kodak Pathe | Procédé de préparation des acides 4-arylthiazol (et sélénazol)-5-acétiques et de leurs esters |
NL130759C (es) * | 1965-10-07 | |||
GB1145884A (en) | 1966-11-18 | 1969-03-19 | Wyeth John & Brother Ltd | Thiazole derivatives |
GB1137529A (en) * | 1967-05-04 | 1968-12-27 | Wyeth John & Brother Ltd | Thiazole compositions |
FR1561433A (es) * | 1968-02-12 | 1969-03-28 | ||
CY800A (en) * | 1968-04-09 | 1976-12-01 | Wyeth John & Brother Ltd | Novel thiazoline derivatives, the preparation thereof and compositions containing the same |
US3539585A (en) * | 1968-10-03 | 1970-11-10 | American Home Prod | 4-hydroxy-2-thiazoline-5-alkanoic acids |
FR2096994A1 (en) * | 1970-07-24 | 1972-03-03 | Roussel Uclaf | 2-para-cyclopropyl phenyl-4-(halo)phenyl-5-thiazolyl - alkanoic acids -antiinflammatory analgesic, antipyretic agents |
FR2146575A5 (es) * | 1971-07-20 | 1973-03-02 | Labo Braglia Spa | |
GB1574583A (en) * | 1978-02-09 | 1980-09-10 | Wyeth John & Brother Ltd | Process for preparing thiazoles |
-
1981
- 1981-03-16 GR GR64404A patent/GR74148B/el unknown
- 1981-03-17 IL IL62400A patent/IL62400A/xx unknown
- 1981-03-18 NZ NZ196555A patent/NZ196555A/en unknown
- 1981-03-20 CA CA000373494A patent/CA1152083A/en not_active Expired
- 1981-03-20 CA CA000373568A patent/CA1154680A/en not_active Expired
- 1981-03-20 AU AU68604/81A patent/AU543800B2/en not_active Expired
- 1981-03-24 AR AR284724A patent/AR227304A1/es active
- 1981-03-25 DK DK135081A patent/DK147913C/da not_active IP Right Cessation
- 1981-03-25 US US06/247,460 patent/US4385059A/en not_active Expired - Lifetime
- 1981-03-25 US US06/247,461 patent/US4356185A/en not_active Expired - Lifetime
- 1981-03-27 PT PT72756A patent/PT72756B/pt unknown
- 1981-03-31 ES ES500909A patent/ES8201993A1/es not_active Expired
- 1981-03-31 PH PH25451D patent/PH16437A/en unknown
- 1981-03-31 PH PH25451A patent/PH16493A/en unknown
- 1981-04-01 LU LU83273A patent/LU83273A1/fr unknown
- 1981-04-01 CH CH2221/81A patent/CH652715A5/fr not_active IP Right Cessation
- 1981-04-02 FR FR8106620A patent/FR2479820A1/fr active Granted
- 1981-04-02 AT AT81301428T patent/ATE8779T1/de active
- 1981-04-02 DO DO1981002974A patent/DOP1981002974A/es unknown
- 1981-04-02 IT IT20901/81A patent/IT1144691B/it active
- 1981-04-02 DE DE8181301428T patent/DE3165175D1/de not_active Expired
- 1981-04-02 KR KR1019810001113A patent/KR850000011B1/ko active
- 1981-04-02 YU YU874/81A patent/YU42391B/xx unknown
- 1981-04-02 FI FI811019A patent/FI73985C/fi not_active IP Right Cessation
- 1981-04-02 EP EP81301428A patent/EP0037710B1/en not_active Expired
- 1981-04-02 PL PL1981230483A patent/PL129322B1/pl unknown
- 1981-04-02 NO NO811134A patent/NO154965C/no unknown
- 1981-04-02 IE IE760/81A patent/IE51132B1/en not_active IP Right Cessation
- 1981-04-02 IN IN367/CAL/81A patent/IN151559B/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20001120 |