CN1121378C - 制备α,β－不饱和－β－三氟甲基羧酸酯及其相关化合物的方法 - Google Patents

制备α,β－不饱和－β－三氟甲基羧酸酯及其相关化合物的方法 Download PDF

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Publication number
CN1121378C
CN1121378C CN96120034A CN96120034A CN1121378C CN 1121378 C CN1121378 C CN 1121378C CN 96120034 A CN96120034 A CN 96120034A CN 96120034 A CN96120034 A CN 96120034A CN 1121378 C CN1121378 C CN 1121378C
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China
Prior art keywords
described method
alkali
general formula
hydrogen
compound
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Expired - Fee Related
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CN96120034A
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English (en)
Chinese (zh)
Other versions
CN1160708A (zh
Inventor
兰德尔·韦恩·斯蒂芬斯
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Corteva Agriscience LLC
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Dow AgroSciences LLC
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Publication of CN1160708A publication Critical patent/CN1160708A/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C67/327—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by elimination of functional groups containing oxygen only in singly bound form

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN96120034A 1995-10-10 1996-10-10 制备α,β－不饱和－β－三氟甲基羧酸酯及其相关化合物的方法 Expired - Fee Related CN1121378C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US500495P 1995-10-10 1995-10-10
US60/005,004 1995-10-10

Publications (2)

Publication Number Publication Date
CN1160708A CN1160708A (zh) 1997-10-01
CN1121378C true CN1121378C (zh) 2003-09-17

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ID=21713637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96120034A Expired - Fee Related CN1121378C (zh) 1995-10-10 1996-10-10 制备α,β－不饱和－β－三氟甲基羧酸酯及其相关化合物的方法

Country Status (18)

Country Link
US (1) US5679832A (enExample)
EP (1) EP0768296B1 (enExample)
JP (1) JPH09268155A (enExample)
CN (1) CN1121378C (enExample)
AT (1) ATE202071T1 (enExample)
AU (1) AU703560B2 (enExample)
BR (1) BR9605027A (enExample)
CA (1) CA2187060A1 (enExample)
DE (1) DE69613303T2 (enExample)
DK (1) DK0768296T3 (enExample)
ES (1) ES2157403T3 (enExample)
GR (1) GR3036038T3 (enExample)
HU (1) HUP9602789A3 (enExample)
IL (1) IL119331A (enExample)
PT (1) PT768296E (enExample)
SG (1) SG81900A1 (enExample)
TW (1) TW436478B (enExample)
ZA (1) ZA968372B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6545175B1 (en) * 2000-10-19 2003-04-08 Battelle Memorial Institute Ester compounds and their use in forming acrylates
US6992209B2 (en) * 2002-12-09 2006-01-31 Battelle Memorial Institute Methods of forming alpha, beta-unsaturated acids and esters
CN100348624C (zh) * 2005-01-13 2007-11-14 中国石油化工股份有限公司 用于烯烃聚合反应的催化剂组分和催化剂
JP5277837B2 (ja) 2008-09-26 2013-08-28 セントラル硝子株式会社 α−トリフルオロメチル−α，β−不飽和エステル類の製造方法
CN102211999A (zh) * 2011-05-25 2011-10-12 原平市同利化工有限责任公司 2-氟代丙烯酸烷基酯的制备方法
US11133529B2 (en) * 2015-09-23 2021-09-28 Gotion, Inc. Fluorinated acrylates as additives for Li-ion battery electrolytes
CN112135814B (zh) * 2018-05-31 2021-09-28 组合化学工业株式会社 含氟吡唑衍生物的制造方法及其中间体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464539A (en) * 1980-10-16 1984-08-07 Mitsui Toatsu Chemicals, Inc. Process for producing α,β-unsaturated carboxylic acids or esters thereof
US5075493A (en) * 1990-03-15 1991-12-24 Mitsubishi Gas Chemical Company, Inc. Process for preparing α, β-unsaturated carboxylic acid ester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62108845A (ja) * 1985-11-06 1987-05-20 Central Glass Co Ltd α−パ−フルオロアルキルビニルエステルの製造法
JP2756373B2 (ja) * 1991-03-11 1998-05-25 セントラル硝子株式会社 １，１，１−トリフルオロ−３−ニトロ−２−プロペンの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464539A (en) * 1980-10-16 1984-08-07 Mitsui Toatsu Chemicals, Inc. Process for producing α,β-unsaturated carboxylic acids or esters thereof
US5075493A (en) * 1990-03-15 1991-12-24 Mitsubishi Gas Chemical Company, Inc. Process for preparing α, β-unsaturated carboxylic acid ester

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY VOL.75 1953-01-01 Walborsky H.M.et al "Addition Reactions to Ethyl r.r.r-Trifluorocrotonate" *
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY VOL.75 1953-01-01 Walborsky H.M.et al "Addition Reactions to Ethyl r.r.r-Trifluorocrotonate";JOURNAL OF THE AMERICAN CHEMICAL SOCIETY VOL.76,NO14 1954-01-01 Mcbee,T.T.et al "The ionization constants of some new fluorine-contain ing acids" ;TERAHEDRON,ASYM METRY VOL.1,NO.8 1990-01-01 Yamazaki,T.et al"Stereoselective preparation of ethy 12,3-dihydroxy-4,4,4-trifluorobutyrates via enzy" *
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY VOL.76,NO14 1954-01-01 Mcbee,T.T.et al "The ionization constants of some new fluorine-contain ing acids" *
TERAHEDRON,ASYM METRY VOL.1,NO.8 1990-01-01 Yamazaki,T.et al"Stereoselective preparation of ethy 12,3-dihydroxy-4,4,4-trifluorobutyrates via enzy" *

Also Published As

Publication number Publication date
ATE202071T1 (de) 2001-06-15
IL119331A0 (en) 1996-12-05
HUP9602789A2 (en) 1997-10-28
DE69613303D1 (de) 2001-07-19
IL119331A (en) 1999-12-22
ES2157403T3 (es) 2001-08-16
BR9605027A (pt) 1998-06-30
TW436478B (en) 2001-05-28
US5679832A (en) 1997-10-21
GR3036038T3 (en) 2001-09-28
EP0768296B1 (en) 2001-06-13
SG81900A1 (en) 2001-07-24
HU9602789D0 (en) 1996-11-28
CA2187060A1 (en) 1997-04-11
AU6790796A (en) 1997-04-17
ZA968372B (en) 1997-04-10
AU703560B2 (en) 1999-03-25
CN1160708A (zh) 1997-10-01
JPH09268155A (ja) 1997-10-14
EP0768296A1 (en) 1997-04-16
PT768296E (pt) 2001-10-30
DK0768296T3 (da) 2001-09-03
DE69613303T2 (de) 2001-11-22
HUP9602789A3 (en) 1999-01-28

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