DE69009393T3 - Verfahren zur Herstellung eines Diesters der Kohlensäure. - Google Patents

Verfahren zur Herstellung eines Diesters der Kohlensäure.

Info

Publication number
DE69009393T3
DE69009393T3 DE69009393T DE69009393T DE69009393T3 DE 69009393 T3 DE69009393 T3 DE 69009393T3 DE 69009393 T DE69009393 T DE 69009393T DE 69009393 T DE69009393 T DE 69009393T DE 69009393 T3 DE69009393 T3 DE 69009393T3
Authority
DE
Germany
Prior art keywords
diester
production
carbonic acid
carbonic
acid
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
DE69009393T
Other languages
English (en)
Other versions
DE69009393D1 (de
DE69009393T2 (de
Inventor
Keigo Nishihira
Katsuhiko Mizutare
Shuji Tanaka
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.)
Ube Corp
Original Assignee
Ube Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26512598&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69009393(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP1274816A external-priority patent/JPH0825961B2/ja
Priority claimed from JP2201146A external-priority patent/JP2709745B2/ja
Application filed by Ube Industries Ltd filed Critical Ube Industries Ltd
Publication of DE69009393D1 publication Critical patent/DE69009393D1/de
Application granted granted Critical
Publication of DE69009393T2 publication Critical patent/DE69009393T2/de
Publication of DE69009393T3 publication Critical patent/DE69009393T3/de
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
    • C07C68/00—Preparation of esters of carbonic or haloformic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69009393T 1989-10-24 1990-10-18 Verfahren zur Herstellung eines Diesters der Kohlensäure. Expired - Fee Related DE69009393T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1274816A JPH0825961B2 (ja) 1989-10-24 1989-10-24 炭酸ジエステルの製造法
JP2201146A JP2709745B2 (ja) 1990-07-31 1990-07-31 炭酸ジエステルの製造方法

Publications (3)

Publication Number Publication Date
DE69009393D1 DE69009393D1 (de) 1994-07-07
DE69009393T2 DE69009393T2 (de) 1995-01-05
DE69009393T3 true DE69009393T3 (de) 1999-04-22

Family

ID=26512598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69009393T Expired - Fee Related DE69009393T3 (de) 1989-10-24 1990-10-18 Verfahren zur Herstellung eines Diesters der Kohlensäure.

Country Status (4)

Country Link
US (1) US5162563A (de)
EP (1) EP0425197B2 (de)
DE (1) DE69009393T3 (de)
ES (1) ES2054265T5 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2645603B2 (ja) * 1990-03-27 1997-08-25 宇部興産株式会社 カルバメートの製造法
DE4020941A1 (de) * 1990-06-30 1992-01-02 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
US5292916A (en) * 1990-09-28 1994-03-08 Ube Industries, Ltd. Method of producing carbonic acid diester
US5380906A (en) * 1991-03-01 1995-01-10 Ube Industries, Ltd. Process for preparing carbonic diester
JP2757885B2 (ja) * 1991-03-01 1998-05-25 宇部興産株式会社 炭酸ジエステルの製造法
EP0503618A1 (de) * 1991-03-15 1992-09-16 Ube Industries, Ltd. Verfahren zur Herstellung eines Carbonsäurediesters
JPH04312554A (ja) * 1991-04-11 1992-11-04 Idemitsu Kosan Co Ltd 有機カーボネートの製造法
DE4123603A1 (de) * 1991-07-17 1993-01-21 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
CA2073830C (en) * 1991-07-19 2003-10-07 Keigo Nishihira Continuous process for preparing dimethyl carbonate
IT1251853B (it) * 1991-09-23 1995-05-26 Enichem Sintesi Procedimento per la produzione di carbonati alchilici
DE4134688A1 (de) * 1991-10-21 1993-04-22 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
IT1254226B (it) * 1992-02-26 1995-09-14 Enichem Sintesi Prodedimento catalitico per la preparazione di carbonati organici
DE4206527A1 (de) * 1992-03-02 1993-09-09 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
DE4206526A1 (de) * 1992-03-02 1993-09-09 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
JPH05339213A (ja) * 1992-04-07 1993-12-21 Ube Ind Ltd 炭酸ジエステルの製造法
JPH06239807A (ja) * 1992-07-31 1994-08-30 Ube Ind Ltd 炭酸エステルの製造法
JPH06192181A (ja) * 1992-11-06 1994-07-12 Ube Ind Ltd 炭酸ジエステルの製造法
DE4307193A1 (de) * 1993-03-08 1994-09-15 Bayer Ag Verfahren zur Herstellung von C¶1¶-C¶4¶-Alkyl-nitriten
DE4314038A1 (de) * 1993-04-29 1994-11-03 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
US5869729A (en) * 1993-05-21 1999-02-09 Ube Industries, Ltd. Method of producing an ester compound
CA2123973A1 (en) * 1993-05-21 1994-11-22 Keigo Nishihira Method of decomposing an alkyl chloroformate
DE4323685A1 (de) * 1993-07-15 1995-01-19 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
JP2937292B2 (ja) * 1993-11-26 1999-08-23 宇部興産株式会社 炭酸ジメチルの連続製造方法
US5534648A (en) * 1993-11-30 1996-07-09 Ube Industries, Ltd. Process for continuously producing dimethyl carbonate
JP3136950B2 (ja) * 1995-05-12 2001-02-19 宇部興産株式会社 炭酸ジメチルの連続製造方法
US5563288A (en) * 1995-06-07 1996-10-08 Osi Specialties, Inc. Process for the preparation of tertiary aminocarbonates and aminoethers
CN1323754C (zh) * 2005-07-12 2007-07-04 中国石油化工集团公司 一种合成碳酸二甲酯的催化剂及其制备方法
US7423264B2 (en) * 2006-09-08 2008-09-09 Kla-Tencor Technologies Corporation Atomic force microscope
TW200831458A (en) 2007-01-17 2008-08-01 China Petrochemical Dev Corp The manufacturing method of dialkyl carbonate
TW200846319A (en) * 2007-05-28 2008-12-01 China Petrochemical Dev Corp Method for preparing carbonate diester
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts
TW201004703A (en) * 2008-07-31 2010-02-01 China Petrochemical Dev Corp Catalytic system for the oxidative carbonylation reaction and the manufacturing method for alkyl dimethyl ester of carbonic acid using the catalytic system
KR101573964B1 (ko) 2008-09-01 2015-12-02 우베 고산 가부시키가이샤 비대칭 사슬형 카보네이트의 제조 방법
US9249082B2 (en) 2010-02-09 2016-02-02 King Abdulaziz City for Science and Technology (KACST) Synthesis of dimethyl carbonate from carbon dioxide and methanol
CN106478421B (zh) 2015-08-31 2019-09-13 亚申科技(浙江)有限公司 碳酸二甲酯生产工艺
CN113244964B (zh) * 2021-06-03 2023-04-21 陕西延长石油（集团）有限责任公司 金属配合物催化剂及碳酸二苯酯的合成工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2003872B (en) * 1977-09-07 1982-05-19 Ube Industries Process for preparing a diester of oxalic acid
JPS56164145A (en) * 1980-05-20 1981-12-17 Ube Ind Ltd Preparation of carbonic acid diester
JPS6075447A (ja) * 1983-09-30 1985-04-27 Mitsubishi Gas Chem Co Inc 炭酸エステルの製法
JPS6094943A (ja) * 1983-10-31 1985-05-28 Toa Nenryo Kogyo Kk 炭酸ジエステルの製造方法
JPS60181051A (ja) * 1984-02-28 1985-09-14 Toa Nenryo Kogyo Kk 炭酸ジエステルの製法

Also Published As

Publication number Publication date
EP0425197B1 (de) 1994-06-01
ES2054265T3 (es) 1994-08-01
EP0425197A3 (en) 1991-09-11
ES2054265T5 (es) 1998-12-01
EP0425197A2 (de) 1991-05-02
DE69009393D1 (de) 1994-07-07
DE69009393T2 (de) 1995-01-05
US5162563A (en) 1992-11-10
EP0425197B2 (de) 1998-07-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee