DE69225560T2 - Verfahren zur Herstellung von Lactonen - Google Patents

Verfahren zur Herstellung von Lactonen

Info

Publication number
DE69225560T2
DE69225560T2 DE69225560T DE69225560T DE69225560T2 DE 69225560 T2 DE69225560 T2 DE 69225560T2 DE 69225560 T DE69225560 T DE 69225560T DE 69225560 T DE69225560 T DE 69225560T DE 69225560 T2 DE69225560 T2 DE 69225560T2
Authority
DE
Germany
Prior art keywords
lactones
production
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
DE69225560T
Other languages
English (en)
Other versions
DE69225560D1 (de
Inventor
Takamasa Fuchikami
Noriko Wakasa
De-Hua He
Takanori Miyake
Takashi Okada
Atsushi Fujimura
Hiroyuki Sasakibara
Yoshiaki Kanou
Toshihiro Saito
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.)
Sagami Chemical Research Institute
Tosoh Corp
Original Assignee
Sagami Chemical Research Institute
Tosoh Corp
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
Priority claimed from JP3328381A external-priority patent/JP3062327B2/ja
Priority claimed from JP4187465A external-priority patent/JPH069601A/ja
Application filed by Sagami Chemical Research Institute, Tosoh Corp filed Critical Sagami Chemical Research Institute
Publication of DE69225560D1 publication Critical patent/DE69225560D1/de
Application granted granted Critical
Publication of DE69225560T2 publication Critical patent/DE69225560T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
DE69225560T 1991-11-18 1992-11-17 Verfahren zur Herstellung von Lactonen Expired - Fee Related DE69225560T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3328381A JP3062327B2 (ja) 1991-11-18 1991-11-18 ラクトン類の製造法
JP4187465A JPH069601A (ja) 1992-06-23 1992-06-23 水素化反応によるラクトン類の製法

Publications (2)

Publication Number Publication Date
DE69225560D1 DE69225560D1 (de) 1998-06-25
DE69225560T2 true DE69225560T2 (de) 1998-11-12

Family

ID=26504362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225560T Expired - Fee Related DE69225560T2 (de) 1991-11-18 1992-11-17 Verfahren zur Herstellung von Lactonen

Country Status (3)

Country Link
US (1) US5502217A (de)
EP (1) EP0543340B1 (de)
DE (1) DE69225560T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792875A (en) * 1994-03-29 1998-08-11 Council Of Scientific & Industrial Research Catalytic production of butyrolactone or tetrahydrofuran
US5808107A (en) * 1997-10-31 1998-09-15 Board Of Trustees Operating Michigan State University Process for the preparation of hydroxy substituted gamma butyrolactones
KR100645665B1 (ko) * 2000-07-27 2006-11-13 에스케이 주식회사 (ｓ)-베타-하이드록시-감마-부티로락톤의 연속 제조방법
KR100490841B1 (ko) * 2002-10-29 2005-05-19 주식회사 엘지화학 수소화 반응촉매 및 이를 이용한 감마부티로락톤의 제조방법
GB0325526D0 (en) 2003-10-31 2003-12-03 Davy Process Techn Ltd Process
US20100305010A1 (en) * 2009-05-28 2010-12-02 Clearwater International, Llc High density phosphate brines and methods for making and using same
DE102012006946A1 (de) 2012-04-10 2013-10-10 Stratley Ag Verfahren zur Herstellung von Caprolactam
CN105254599B (zh) * 2015-10-28 2019-03-19 清华大学 一种以糠醛为原料制备γ-丁内酯的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2079325A (en) * 1935-03-30 1937-05-04 Du Pont Process for the preparation of lactones
JPS4935620A (de) * 1972-08-11 1974-04-02
DE2429085C3 (de) * 1974-06-18 1981-07-23 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung eines Katalysators für die Flüssigphasenhydrierung von Maleinsäureanhydrid zu γ-Butyrolacton
US4052335A (en) * 1974-06-18 1977-10-04 Deutsche Texaco Aktiengesellschaft Catalyst for the production of gamma-butyrolactone and a method for preparing the catalyst
JPH07121925B2 (ja) * 1987-04-18 1995-12-25 三菱化学株式会社 ラクトン類の製造法
US4968818A (en) * 1989-08-03 1990-11-06 Phillips Petroleum Company Gamma-butyrolactone production process and catalyst therefor
US4973713A (en) * 1989-11-28 1990-11-27 E. I. Du Pont De Nemours And Company Catalytic hydrogenation of carboxylic anhydrides to esters or lactones

Also Published As

Publication number Publication date
EP0543340A1 (de) 1993-05-26
DE69225560D1 (de) 1998-06-25
US5502217A (en) 1996-03-26
EP0543340B1 (de) 1998-05-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee