GB8718050D0 - Process - Google Patents

Process

Info

Publication number
GB8718050D0
GB8718050D0 GB8718050A GB8718050A GB8718050D0 GB 8718050 D0 GB8718050 D0 GB 8718050D0 GB 8718050 A GB8718050 A GB 8718050A GB 8718050 A GB8718050 A GB 8718050A GB 8718050 D0 GB8718050 D0 GB 8718050D0
Authority
GB
United Kingdom
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.)
Withdrawn
Application number
GB8718050A
Other versions
GB2207914A (en
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.)
Johnson Matthey Davy Technologies Ltd
Davy Mckee Ltd
Original Assignee
Davy Mckee Ltd
Davy Mckee London 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 Davy Mckee Ltd, Davy Mckee London Ltd filed Critical Davy Mckee Ltd
Priority to GB8718050A priority Critical patent/GB2207914A/en
Publication of GB8718050D0 publication Critical patent/GB8718050D0/en
Publication of GB2207914A publication Critical patent/GB2207914A/en
Withdrawn legal-status Critical Current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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/177—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of a carboxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D307/08—Preparation of tetrahydrofuran
GB8718050A 1987-07-30 1987-07-30 Process for the production of a mixture of butane 1,4-diol gamma-butyrolactone and tetrahydrofuran Withdrawn GB2207914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8718050A GB2207914A (en) 1987-07-30 1987-07-30 Process for the production of a mixture of butane 1,4-diol gamma-butyrolactone and tetrahydrofuran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8718050A GB2207914A (en) 1987-07-30 1987-07-30 Process for the production of a mixture of butane 1,4-diol gamma-butyrolactone and tetrahydrofuran

Publications (2)

Publication Number Publication Date
GB8718050D0 true GB8718050D0 (en) 1987-09-03
GB2207914A GB2207914A (en) 1989-02-15

Family

ID=10621533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8718050A Withdrawn GB2207914A (en) 1987-07-30 1987-07-30 Process for the production of a mixture of butane 1,4-diol gamma-butyrolactone and tetrahydrofuran

Country Status (1)

Country Link
GB (1) GB2207914A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8917859D0 (en) * 1989-08-04 1989-09-20 Davy Mckee London Process
US5149836A (en) * 1991-07-25 1992-09-22 Isp Investments Inc. Process for the production of gamma butyrolactone THF in predetermined amounts
BE1012274A7 (en) 1998-11-10 2000-08-01 Pantochim Sa High productivity process for the preparation of gamma and tetrahydrofuran butyrolactone.
MY122525A (en) * 1999-10-12 2006-04-29 Kvaerner Process Tech Ltd Process for the simultaneous production of maleic anyhydride and its hydrogenated derivatives
GB0325530D0 (en) 2003-10-31 2003-12-03 Davy Process Techn Ltd Process
US20130296585A1 (en) 2012-03-30 2013-11-07 Basf Corporation Catalyst For Tetrahydrofuran Synthesis
US9914713B2 (en) 2012-12-20 2018-03-13 Archer Daniels Midland Company Hydrogenation products from biologically-derived carboxylic-acid esters

Also Published As

Publication number Publication date
GB2207914A (en) 1989-02-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)