JPS543012A - Preparation of carbonates - Google Patents

Preparation of carbonates

Info

Publication number
JPS543012A
JPS543012A JP6831077A JP6831077A JPS543012A JP S543012 A JPS543012 A JP S543012A JP 6831077 A JP6831077 A JP 6831077A JP 6831077 A JP6831077 A JP 6831077A JP S543012 A JPS543012 A JP S543012A
Authority
JP
Japan
Prior art keywords
carbonates
preparation
tetraalkoxytitaniums
catalyst
raw materials
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.)
Granted
Application number
JP6831077A
Other languages
Japanese (ja)
Other versions
JPS5640707B2 (en
Inventor
Sho Yamazaki
Seiichi Nakahama
Kazuo Endo
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP6831077A priority Critical patent/JPS543012A/en
Publication of JPS543012A publication Critical patent/JPS543012A/en
Publication of JPS5640707B2 publication Critical patent/JPS5640707B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare neutral carbonates useful as various raw materials in synthetic chemistry, easily and in high yield, by reacting inexpensive hydroxy compounds with CO2 in the presence of tin alkoxides or tetraalkoxytitaniums as a catalyst.
COPYRIGHT: (C)1979,JPO&Japio
JP6831077A 1977-06-09 1977-06-09 Preparation of carbonates Granted JPS543012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6831077A JPS543012A (en) 1977-06-09 1977-06-09 Preparation of carbonates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6831077A JPS543012A (en) 1977-06-09 1977-06-09 Preparation of carbonates

Publications (2)

Publication Number Publication Date
JPS543012A true JPS543012A (en) 1979-01-11
JPS5640707B2 JPS5640707B2 (en) 1981-09-22

Family

ID=13370098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6831077A Granted JPS543012A (en) 1977-06-09 1977-06-09 Preparation of carbonates

Country Status (1)

Country Link
JP (1) JPS543012A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134053A (en) * 1982-01-30 1983-08-10 バイエル・アクチエンゲゼルシヤフト Manufacture of dialkylcarbonates
JPS58170179U (en) * 1982-05-08 1983-11-14 株式会社電元社製作所 Seam welding line automatic rotation feeding device
JPS62146586U (en) * 1986-03-10 1987-09-16
FR2669925A1 (en) * 1990-11-30 1992-06-05 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF POLYALKOXYL AROMATIC COMPOUNDS
WO1994022805A1 (en) * 1993-03-27 1994-10-13 Rwe Gesellschaft Für Forschung Und Entwicklung Process for producing dialkyl carbonate
US6573396B2 (en) 2001-10-12 2003-06-03 Exxonmobil Chemical Patents Inc. Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate
WO2003055840A1 (en) * 2001-12-27 2003-07-10 Asahi Kasei Chemicals Corporation Process for producing carbonic ester
US6620959B1 (en) 2002-04-16 2003-09-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
WO2004014840A1 (en) * 2002-08-07 2004-02-19 Asahi Kasei Chemicals Corporation Process for producing carbonic ester
WO2005000783A1 (en) * 2003-06-27 2005-01-06 Asahi Kasei Chemicals Corporation Method for producing aromatic carbonate
WO2006109775A1 (en) * 2005-04-12 2006-10-19 National Institute Of Advanced Industrial Science And Technology Processes for production of carbonic esters

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134053A (en) * 1982-01-30 1983-08-10 バイエル・アクチエンゲゼルシヤフト Manufacture of dialkylcarbonates
JPS58170179U (en) * 1982-05-08 1983-11-14 株式会社電元社製作所 Seam welding line automatic rotation feeding device
JPS62146586U (en) * 1986-03-10 1987-09-16
FR2669925A1 (en) * 1990-11-30 1992-06-05 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF POLYALKOXYL AROMATIC COMPOUNDS
WO1994022805A1 (en) * 1993-03-27 1994-10-13 Rwe Gesellschaft Für Forschung Und Entwicklung Process for producing dialkyl carbonate
US6573396B2 (en) 2001-10-12 2003-06-03 Exxonmobil Chemical Patents Inc. Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate
CN1329364C (en) * 2001-12-27 2007-08-01 旭化成化学株式会社 Process for producing carbonic ester
WO2003055840A1 (en) * 2001-12-27 2003-07-10 Asahi Kasei Chemicals Corporation Process for producing carbonic ester
US7435842B2 (en) 2001-12-27 2008-10-14 Asahi Kasei Chemicals Corporation Process for producing carbonic ester
US6620959B1 (en) 2002-04-16 2003-09-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
US7453007B2 (en) 2002-04-16 2008-11-18 Badger Licensing, Llc Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
US6930195B2 (en) 2002-04-16 2005-08-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
WO2004014840A1 (en) * 2002-08-07 2004-02-19 Asahi Kasei Chemicals Corporation Process for producing carbonic ester
CN1328239C (en) * 2002-08-07 2007-07-25 旭化成化学株式会社 Method for producing carbonates
KR100594918B1 (en) * 2002-08-07 2006-06-30 아사히 가세이 케미칼즈 가부시키가이샤 Process for producing carbonic ester
WO2005000783A1 (en) * 2003-06-27 2005-01-06 Asahi Kasei Chemicals Corporation Method for producing aromatic carbonate
WO2006109775A1 (en) * 2005-04-12 2006-10-19 National Institute Of Advanced Industrial Science And Technology Processes for production of carbonic esters

Also Published As

Publication number Publication date
JPS5640707B2 (en) 1981-09-22

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