CN1231451C - 使旋光的乙烯基取代的环丙烷羧酸化合物外消旋的方法 - Google Patents

使旋光的乙烯基取代的环丙烷羧酸化合物外消旋的方法 Download PDF

Info

Publication number
CN1231451C
CN1231451C CNB021402701A CN02140270A CN1231451C CN 1231451 C CN1231451 C CN 1231451C CN B021402701 A CNB021402701 A CN B021402701A CN 02140270 A CN02140270 A CN 02140270A CN 1231451 C CN1231451 C CN 1231451C
Authority
CN
China
Prior art keywords
nitrate
substituted
optically active
methyl
acid compound
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 - Fee Related
Application number
CNB021402701A
Other languages
English (en)
Chinese (zh)
Other versions
CN1397542A (zh
Inventor
惣田宏
岩仓和宪
后藤文乡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of CN1397542A publication Critical patent/CN1397542A/zh
Application granted granted Critical
Publication of CN1231451C publication Critical patent/CN1231451C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B55/00—Racemisation; Complete or partial inversion
    • 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
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton

Landscapes

  • 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)
CNB021402701A 2001-07-18 2002-07-02 使旋光的乙烯基取代的环丙烷羧酸化合物外消旋的方法 Expired - Fee Related CN1231451C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001217723 2001-07-18
JP2001217723 2001-07-18

Publications (2)

Publication Number Publication Date
CN1397542A CN1397542A (zh) 2003-02-19
CN1231451C true CN1231451C (zh) 2005-12-14

Family

ID=19051999

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB021402701A Expired - Fee Related CN1231451C (zh) 2001-07-18 2002-07-02 使旋光的乙烯基取代的环丙烷羧酸化合物外消旋的方法

Country Status (7)

Country Link
US (1) US6750370B2 (enExample)
KR (1) KR100863168B1 (enExample)
CN (1) CN1231451C (enExample)
DE (1) DE10232167A1 (enExample)
FR (1) FR2827595B1 (enExample)
GB (1) GB2378442B (enExample)
HU (1) HUP0202335A3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8208874B2 (en) * 2006-05-05 2012-06-26 Astrium Limited RF power amplifiers
CN101948364B (zh) * 2010-09-13 2013-03-13 东北师范大学 一种trans-乙烯基环丙烷向cis-乙烯基环丙烷转化的方法
CN102070439B (zh) * 2011-01-13 2013-01-02 浙江大学 (±)-2,2-二甲基-3-乙烯基环丙烷羧酸的制备方法
CN114539045B (zh) * 2020-11-18 2023-07-21 中国科学院大连化学物理研究所 一种反式左旋菊酸的消旋化方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE366022B (enExample) * 1969-03-24 1974-04-08 Sumitomo Chemical Co
JPS52144651A (en) * 1976-05-24 1977-12-02 Sumitomo Chem Co Ltd Racemization of optical active 2,2-dimethyl-3-(1-alkenyl)-cyclopropane-1-carboxylic acid
DE3235931A1 (de) * 1982-09-29 1984-03-29 Bayer Ag, 5090 Leverkusen Koeder zur bekaempfung von ungeziefer
EP0155765B1 (en) 1984-02-22 1988-10-05 Sumitomo Chemical Company, Limited Method for racemization of chrysanthemic acid or its ester
DE3578164D1 (de) 1984-06-15 1990-07-19 Sumitomo Chemical Co Verfahren zur razemisierung von chrysanthemumsaeure oder ihrer ester.
JPS61167647A (ja) 1985-01-19 1986-07-29 Sumitomo Chem Co Ltd 第一菊酸エステルのラセミ化方法
JPH0641441B2 (ja) 1985-06-27 1994-06-01 住友化学工業株式会社 ラセミトランス第一菊酸エステルの製造法
JPS62198643A (ja) 1986-02-27 1987-09-02 Sumitomo Chem Co Ltd ラセミ第一菊酸類の製造法
HU202171B (en) 1986-09-04 1991-02-28 Sumitomo Chemical Co Process for racemization of chrysanthemic acid and its esters, as well as for conversion of the racemic mixture
JPS63183550A (ja) * 1987-01-23 1988-07-28 Nitto Chem Ind Co Ltd 光学活性α−アミノ酸アミドのラセミ化法
DE3705224A1 (de) * 1987-02-19 1988-09-01 Bayer Ag (+)1r-trans-2,2-dimethyl-3-(2,2-dichlorvinyl) -cyclopropancarbonsaeure-2,3,5,6- tetrafluorbenzylester
EP0282221B1 (en) 1987-03-09 1992-01-15 Sumitomo Chemical Company, Limited Method for racemization of optically active chrysanthemic acid or its ester
JPS63270639A (ja) 1987-04-28 1988-11-08 Sumitomo Chem Co Ltd 菊酸ハライドのラセミ化法
HU203513B (en) * 1987-04-28 1991-08-28 Sumitomo Chemical Co Process for racemizing and trans-isomerizing optically active chrisanthemic acid derivatives
JPH0688933B2 (ja) * 1987-07-17 1994-11-09 住友化学工業株式会社 光学活性第一菊酸類のラセミ化法
JP2595682B2 (ja) 1988-09-08 1997-04-02 住友化学工業株式会社 光学活性菊酸無水物のラセミ化方法
JP2600354B2 (ja) 1988-12-21 1997-04-16 住友化学工業株式会社 ラセミ菊酸類の製造方法
JPH0390082A (ja) * 1989-08-31 1991-04-16 Tanabe Seiyaku Co Ltd 光学活性キナゾリノン誘導体のラセミ化方法
JP2000302723A (ja) * 1999-04-22 2000-10-31 Sumitomo Chem Co Ltd ジハロビニル−シクロプロパンカルボン酸類のラセミ化方法
JP4048759B2 (ja) * 2001-11-13 2008-02-20 住友化学株式会社 トランス−ビニル置換シクロプロパンカルボン酸の製造方法

Also Published As

Publication number Publication date
KR20030009153A (ko) 2003-01-29
HU0202335D0 (enExample) 2002-09-28
DE10232167A1 (de) 2003-01-30
US6750370B2 (en) 2004-06-15
CN1397542A (zh) 2003-02-19
US20030032839A1 (en) 2003-02-13
GB2378442B (en) 2004-09-22
GB2378442A (en) 2003-02-12
HUP0202335A2 (hu) 2003-03-28
FR2827595B1 (fr) 2006-08-18
HUP0202335A3 (en) 2004-03-01
FR2827595A1 (fr) 2003-01-24
GB0215533D0 (en) 2002-08-14
KR100863168B1 (ko) 2008-10-13

Similar Documents

Publication Publication Date Title
CN1208294C (zh) 将乙烯转化成氯乙烯的生产方法和在该方法中使用的新催化剂组合物
CN1188213C (zh) 尿素法合成碳酸二甲酯用金属氧化物催化剂及其制备方法
CN1231451C (zh) 使旋光的乙烯基取代的环丙烷羧酸化合物外消旋的方法
CN1874987A (zh) 酯缩合物的制备方法
CN1138744C (zh) 旋光菊酸的制备方法
CN1255438C (zh) 高分子承载的芳基二(全氟代烷基磺酰基)甲烷
CN1286672A (zh) 含－ch2－chf－基团的化合物的制备方法
CN1186310C (zh) 制备3，3－二甲基－2－甲酰基环丙烷羧酸酯的方法
CN1192025C (zh) 取代4－苯基－4－氰基环己烷羧酸的制备方法
CN1481357A (zh) 芳基双(全氟烷基磺酰基)甲烷及其金属盐、及其制备方法
CN86107833A (zh) 合成醋酸乙烯用氧化锌催化剂
CN1101366C (zh) 二氟甲烷制备方法
CN1269775C (zh) 选择性加氢脱卤方法
CN1213011C (zh) 生产烷基取代的氢醌的方法
CN100341842C (zh) 甲酰基环丙烷羧酸酯化合物的制造方法
CN1289457C (zh) 3,3－二甲基－2－甲酰基环丙烷羧酸衍生物的制造方法
JP4110861B2 (ja) ビニル基置換シクロプロパンカルボン酸類のラセミ化および／またはトランスリッチ化方法
CN1145604C (zh) 通过甲酸甲酯异构化制备乙酸和/或乙酸甲酯的方法
CN1369476A (zh) 制备环丙烷甲酸酯的方法
CN1546457A (zh) 仿生催化氧气氧化邻硝基甲苯制备邻硝基苯甲醛的方法
EP1970368B1 (en) Method for producing olefin compound
CN1239465C (zh) 取代苯的制备方法
CN1444557A (zh) 2－烷基－2－金刚烷基酯的制备方法
CN1186316C (zh) 双二氰基甲撑环己烷脂类衍生物的合成方法
CN1187308C (zh) 生产低级烯烃和低级脂肪族羧酸的混合气体的方法和用该混合气体生产低级脂肪族酯的方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20051214

Termination date: 20140702

EXPY Termination of patent right or utility model