ZA837379B - Process for the preparation of benzoxazolyl-and benzothia-zolyloxyphenoxypropionic acid derivatives - Google Patents
Process for the preparation of benzoxazolyl-and benzothia-zolyloxyphenoxypropionic acid derivativesInfo
- Publication number
- ZA837379B ZA837379B ZA837379A ZA837379A ZA837379B ZA 837379 B ZA837379 B ZA 837379B ZA 837379 A ZA837379 A ZA 837379A ZA 837379 A ZA837379 A ZA 837379A ZA 837379 B ZA837379 B ZA 837379B
- Authority
- ZA
- South Africa
- Prior art keywords
- zolyloxyphenoxypropionic
- benzothia
- benzoxazolyl
- preparation
- acid derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles 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 in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823236730 DE3236730A1 (en) | 1982-10-04 | 1982-10-04 | METHOD FOR PRODUCING BENZOXAZOLYL AND BENZTHIAZOLYLOXYPHENOXYPROPION ACID DERIVATIVES |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA837379B true ZA837379B (en) | 1984-06-27 |
Family
ID=6174908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA837379A ZA837379B (en) | 1982-10-04 | 1983-10-03 | Process for the preparation of benzoxazolyl-and benzothia-zolyloxyphenoxypropionic acid derivatives |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0105494B1 (en) |
JP (1) | JPS5984877A (en) |
BR (1) | BR8305451A (en) |
CA (1) | CA1210403A (en) |
DE (2) | DE3236730A1 (en) |
HU (1) | HU189752B (en) |
IL (1) | IL69875A (en) |
ZA (1) | ZA837379B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3561461D1 (en) * | 1984-03-14 | 1988-02-25 | Cassella Farbwerke Mainkur Ag | Process for the production of benzimidazolyl, benzoxazolyl and benzothiazolyl oxyphenoxypropionate derivatives |
US4935522A (en) * | 1988-03-21 | 1990-06-19 | Hoechst Celanese Corporation | Process for producing ethyl 2-[4'-(6"-chloro-2"-benzoxazolyloxy)phenoxy]propionate |
NZ535603A (en) | 2002-03-20 | 2007-10-26 | Metabolex Inc | Substituted phenylacetic acids |
US7199259B2 (en) | 2003-06-20 | 2007-04-03 | Metabolex, Inc. | Resolution of α-(phenoxy)phenylacetic acid derivatives |
ZA200610650B (en) | 2004-05-25 | 2009-04-29 | Metabolex Inc | Substituted triazoles as modulators of PPAR and methods of their preparation |
US7714131B2 (en) | 2005-09-23 | 2010-05-11 | Metabolex, Inc. | Process for the stereoselective preparation of (−)-halofenate and derivatives thereof |
CN102351808B (en) * | 2011-09-06 | 2013-07-03 | 江苏中旗作物保护股份有限公司 | New method for synthesizing fenoxaprop-P-ethyl |
EP4209486A1 (en) | 2022-01-07 | 2023-07-12 | Adama Agan Ltd. | Process for the preparation of aryloxyphenoxypropionic acid derivatives in a non polar solvent with a tertiary amine catalyst |
CN114478425B (en) * | 2022-01-17 | 2024-03-22 | 安徽宁亿泰科技有限公司 | Synthetic method of aryloxy phenoxy propionate herbicide |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640730C2 (en) * | 1976-09-10 | 1983-08-25 | Hoechst Ag, 6230 Frankfurt | Benzoxazolyloxy and benzothiazolyloxyphenoxy compounds and herbicidal agents containing them |
JPS5562043A (en) * | 1978-11-01 | 1980-05-10 | Ihara Chem Ind Co Ltd | Preparation of phenoxycarboxylic acid derivative |
ES8107193A1 (en) * | 1979-04-09 | 1981-10-16 | Hoechst Ag | Benzoxazolyloxy phenoxy esters and use as monocotyledonous weed grass herbicides |
-
1982
- 1982-10-04 DE DE19823236730 patent/DE3236730A1/en not_active Withdrawn
-
1983
- 1983-09-30 IL IL69875A patent/IL69875A/en not_active IP Right Cessation
- 1983-09-30 EP EP83109804A patent/EP0105494B1/en not_active Expired
- 1983-09-30 DE DE8383109804T patent/DE3377649D1/en not_active Expired
- 1983-10-03 BR BR8305451A patent/BR8305451A/en not_active IP Right Cessation
- 1983-10-03 ZA ZA837379A patent/ZA837379B/en unknown
- 1983-10-03 JP JP58183237A patent/JPS5984877A/en active Granted
- 1983-10-03 CA CA000438222A patent/CA1210403A/en not_active Expired
- 1983-10-03 HU HU833436A patent/HU189752B/en unknown
Also Published As
Publication number | Publication date |
---|---|
IL69875A (en) | 1987-09-16 |
HU189752B (en) | 1986-07-28 |
EP0105494A2 (en) | 1984-04-18 |
CA1210403A (en) | 1986-08-26 |
EP0105494A3 (en) | 1985-11-06 |
BR8305451A (en) | 1984-05-15 |
IL69875A0 (en) | 1983-12-30 |
DE3236730A1 (en) | 1984-04-05 |
EP0105494B1 (en) | 1988-08-10 |
JPH051263B2 (en) | 1993-01-07 |
JPS5984877A (en) | 1984-05-16 |
DE3377649D1 (en) | 1988-09-15 |
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