ZA914726B - Process for preparing organic esters and amides and catalyst system therefor - Google Patents

Process for preparing organic esters and amides and catalyst system therefor

Info

Publication number
ZA914726B
ZA914726B ZA914726A ZA914726A ZA914726B ZA 914726 B ZA914726 B ZA 914726B ZA 914726 A ZA914726 A ZA 914726A ZA 914726 A ZA914726 A ZA 914726A ZA 914726 B ZA914726 B ZA 914726B
Authority
ZA
South Africa
Prior art keywords
amides
catalyst system
hydrogen
organic esters
system therefor
Prior art date
Application number
ZA914726A
Other languages
English (en)
Inventor
Vu A Dang
A Dang Vu
Gleason O Cookson
O Cookson Gleason
Krishna Raman
Raman Krishna
Original Assignee
Himont Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Himont Inc filed Critical Himont Inc
Publication of ZA914726B publication Critical patent/ZA914726B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/02Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/18Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
    • C07C67/20Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from amides or lactams
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/03Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Measurement Of Radiation (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA914726A 1990-08-03 1991-06-19 Process for preparing organic esters and amides and catalyst system therefor ZA914726B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/562,515 US5136082A (en) 1990-08-03 1990-08-03 Process for preparing organic esters and amides and catalyst system therefor

Publications (1)

Publication Number Publication Date
ZA914726B true ZA914726B (en) 1992-05-27

Family

ID=24246596

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA914726A ZA914726B (en) 1990-08-03 1991-06-19 Process for preparing organic esters and amides and catalyst system therefor

Country Status (22)

Country Link
US (1) US5136082A (ko)
EP (1) EP0469331B1 (ko)
JP (1) JPH04234345A (ko)
KR (1) KR100190784B1 (ko)
CN (1) CN1032646C (ko)
AT (1) ATE142612T1 (ko)
AU (1) AU8143491A (ko)
BR (1) BR9103343A (ko)
CA (1) CA2045107C (ko)
CS (1) CS241291A3 (ko)
DE (1) DE69121998T2 (ko)
DK (1) DK0469331T3 (ko)
ES (1) ES2091266T3 (ko)
FI (1) FI913680A (ko)
HU (1) HUT62550A (ko)
IL (1) IL98548A0 (ko)
MX (1) MX9100190A (ko)
NO (1) NO912801L (ko)
PT (1) PT98568A (ko)
RU (1) RU2048465C1 (ko)
YU (1) YU130491A (ko)
ZA (1) ZA914726B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1292560B1 (de) 2000-06-23 2006-03-15 Ciba SC Holding AG Verfahren zur herstellung von hydroxyphenylcarbonsäureestern
US7667066B2 (en) * 2004-02-27 2010-02-23 Albemarle Corporation Preparation of sterically hindered hydroxyphenylcarboxylic acid esters
AU2005257483B2 (en) * 2004-06-25 2011-02-03 Sumitomo Chemical Company, Limited Method for producing (Z)-1-phenyl-1-diethylaminocarbonyl-2-hydroxymethyl cyclopropane
SA06270147B1 (ar) * 2005-06-09 2009-12-22 نوفارتيس ايه جي عملية لتخليق 5-(مثيل–1h–إيميدازول–1-يل )–3-(ثلاثي فلـورو مثيل)–بنزامـين
DE102005028293A1 (de) * 2005-06-18 2007-01-04 Bayer Cropscience Gmbh Verfahren zum Herstellen von Carboxamiden
DE102005044250A1 (de) * 2005-09-15 2007-03-29 Röhm Gmbh Verfahren zur Herstellung von Methacrylaten mit reaktiven Doppelbindungen
CN103508923B (zh) * 2012-06-27 2016-06-29 中国石油化工股份有限公司 一种受阻酚类抗氧剂的制备方法
CN104496842B (zh) * 2014-12-30 2017-01-25 天津利安隆新材料股份有限公司 受阻酚类抗氧剂1019的制备方法
CN105294441B (zh) * 2015-12-10 2017-09-15 中国科学院新疆理化技术研究所 抗氧化剂八[β‑(3,5‑二叔丁基‑4‑羟基苯基)丙酸]三季戊四醇酯的合成方法
CN112661633A (zh) * 2020-12-24 2021-04-16 青岛科技大学 一种连续制备抗氧剂1010的方法
CN114671777B (zh) * 2022-03-18 2023-09-19 天津利安隆新材料股份有限公司 酰胺类抗氧剂的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801540A (en) * 1961-10-30 1974-04-02 Geigy Ag J R Dialkylhydroxyphenylalkanoic acid esters of di-and tripentaerythritol useful as polymer antioxidants
US4228297A (en) * 1972-12-27 1980-10-14 Ciba-Geigy Corporation Process for the production of hydroxyalkylphenyl derivatives
DE2421309C2 (de) * 1973-05-10 1983-02-24 Sumitomo Chemical Co., Ltd., Osaka Veresterte Isopropanolamine, Verfahren zu ihrer Herstellung und Verwendung derselben
US3988363A (en) * 1973-09-25 1976-10-26 Ciba-Geigy Corporation 2,4,6-Trialkyl L-3-hydroxyphenylalkanoates
US3984460A (en) * 1973-09-25 1976-10-05 Ciba-Geigy Corporation Esters of trisubstituted hydroxyphenylalkanoic acids
FR2246545B1 (ko) * 1973-10-04 1978-09-15 Ile De France
JPS57197245A (en) * 1981-05-28 1982-12-03 Mitsui Petrochem Ind Ltd Tetrakis(3-(3,5-dibutyl-4-hydroxyphenyl) propionyloxymethyl)methane
US4536593A (en) * 1982-07-13 1985-08-20 Ciba-Geigy Corporation Process for the preparation of sterically hindered hydroxphenylcarboxylic acid esters
US4618700A (en) * 1983-12-22 1986-10-21 Ciba-Geigy Corporation Process for the preparation of a hydroxyphenylcarboxylate
US4883902A (en) * 1987-02-03 1989-11-28 Yoshitomi Pharmaceutical Industries, Ltd. Method of producing tetrakis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxymethyl]methane

Also Published As

Publication number Publication date
YU130491A (sh) 1994-05-10
JPH04234345A (ja) 1992-08-24
DE69121998D1 (de) 1996-10-17
PT98568A (pt) 1992-07-31
CA2045107A1 (en) 1992-02-04
EP0469331A1 (en) 1992-02-05
CS241291A3 (en) 1992-02-19
FI913680A (fi) 1992-02-04
CN1058584A (zh) 1992-02-12
NO912801D0 (no) 1991-07-17
DE69121998T2 (de) 1997-02-20
ES2091266T3 (es) 1996-11-01
MX9100190A (es) 1992-04-01
DK0469331T3 (da) 1996-09-30
IL98548A0 (en) 1992-07-15
FI913680A0 (fi) 1991-08-01
NO912801L (no) 1992-02-04
AU8143491A (en) 1992-02-06
CA2045107C (en) 1997-12-09
CN1032646C (zh) 1996-08-28
HUT62550A (en) 1993-05-28
BR9103343A (pt) 1992-05-05
KR920004329A (ko) 1992-03-27
ATE142612T1 (de) 1996-09-15
US5136082A (en) 1992-08-04
EP0469331B1 (en) 1996-09-11
KR100190784B1 (ko) 1999-06-01
HU912429D0 (en) 1991-12-30
RU2048465C1 (ru) 1995-11-20

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