[go: up one dir, main page]

BR8606710A - PROCESS FOR THE PRODUCTION OF "RANGE" -BUTIROLACTONE - Google Patents

PROCESS FOR THE PRODUCTION OF "RANGE" -BUTIROLACTONE

Info

Publication number
BR8606710A
BR8606710A BR8606710A BR8606710A BR8606710A BR 8606710 A BR8606710 A BR 8606710A BR 8606710 A BR8606710 A BR 8606710A BR 8606710 A BR8606710 A BR 8606710A BR 8606710 A BR8606710 A BR 8606710A
Authority
BR
Brazil
Prior art keywords
butirolactone
production
range
Prior art date
Application number
BR8606710A
Other languages
Portuguese (pt)
Inventor
Keith Turner
Mohammad Sharif
Colin Rathmell
John Wilson Kippax
Anthony Benjamin Carter
John Scarlett
Arthur James Reason
Norman Harris
Original Assignee
Davy Mckee London
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 London filed Critical Davy Mckee London
Publication of BR8606710A publication Critical patent/BR8606710A/en

Links

Classifications

    • 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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8606710A 1985-06-04 1986-06-04 PROCESS FOR THE PRODUCTION OF "RANGE" -BUTIROLACTONE BR8606710A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858514001A GB8514001D0 (en) 1985-06-04 1985-06-04 Process
PCT/GB1986/000315 WO1986007358A1 (en) 1985-06-04 1986-06-04 Process for the production of gamma-butyrolactone

Publications (1)

Publication Number Publication Date
BR8606710A true BR8606710A (en) 1987-08-11

Family

ID=10580109

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8606710A BR8606710A (en) 1985-06-04 1986-06-04 PROCESS FOR THE PRODUCTION OF "RANGE" -BUTIROLACTONE

Country Status (7)

Country Link
EP (1) EP0223814A1 (en)
JP (1) JPH0753723B2 (en)
KR (1) KR870700615A (en)
BR (1) BR8606710A (en)
ES (1) ES8707516A1 (en)
GB (1) GB8514001D0 (en)
WO (1) WO1986007358A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8618892D0 (en) * 1986-08-01 1986-09-10 Davy Mckee Ltd Process
GB8717993D0 (en) * 1987-07-29 1987-09-03 Davy Mckee Ltd Process
GB8717989D0 (en) * 1987-07-29 1987-09-03 Davy Mckee Ltd Catalyst
JPH02233674A (en) * 1989-03-07 1990-09-17 Mitsubishi Kasei Corp Production of lactones
GB8917864D0 (en) * 1989-08-04 1989-09-20 Davy Mckee London Process
GB8917862D0 (en) * 1989-08-04 1989-09-20 Davy Mckee London Process
US5136058A (en) * 1991-07-25 1992-08-04 Isp Investments Inc. Process for the recovery of purified gamma-butyrolactone in high yield from its crude reactor effluent
DE4203527A1 (en) * 1992-02-07 1993-08-12 Akzo Nv METHOD FOR THE PRODUCTION OF PYRROLIDONE AND N-ALKYLPYRROLIDONE
GB9324782D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324786D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324784D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324753D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324783D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324752D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324823D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324785D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
IT1273320B (en) * 1994-02-22 1997-07-08 Alusuisse Italia Spa PROCEDURE FOR THE PRODUCTION OF RANGE-BUTYROLACTONE
CN1048487C (en) * 1994-08-10 2000-01-19 中国石油化工总公司 Method for preparing gamma-butyrolactone
BE1011699A6 (en) * 1998-01-08 1999-12-07 Pantochim Sa Method for producing and gamma-tetrahydrofuran butyrolactone.
IT1298096B1 (en) 1998-01-09 1999-12-20 Lonza Spa PROCEDURE FOR THE PRODUCTION OF RANGE-BUTYROLACTONE
IT1298535B1 (en) 1998-02-02 2000-01-12 Lonza Spa PROCEDURE FOR THE PRODUCTION OF RANGE-BUTYROLACTONE
CN103877981B (en) * 2014-01-07 2017-02-08 迈奇化学股份有限公司 Catalyst for preparing gamma-butyrolactone by gaseous phase dehydrogenation of 1, 4-butanediol under normal pressure and preparation method thereof
WO2016008904A1 (en) 2014-07-16 2016-01-21 Basf Se METHOD FOR PURIFYING RAW γ-BUTYROLACTONE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931685A (en) * 1960-10-28 1963-07-17 Quaker Oats Co Improved process for producing gamma-butyrolactone
US3492314A (en) * 1965-08-23 1970-01-27 Mitsubishi Petrochemical Co Process for catalytic hydrogenation of dicarboxylic acid anhydride and catalyst therefor
FR1558895A (en) * 1967-04-11 1969-02-28
JPS4830272B1 (en) * 1968-10-29 1973-09-18
JPS4931434A (en) * 1972-07-18 1974-03-20

Also Published As

Publication number Publication date
JPS63500099A (en) 1988-01-14
ES556313A0 (en) 1987-08-16
ES8707516A1 (en) 1987-08-16
KR870700615A (en) 1987-12-30
GB8514001D0 (en) 1985-07-10
WO1986007358A1 (en) 1986-12-18
JPH0753723B2 (en) 1995-06-07
EP0223814A1 (en) 1987-06-03

Similar Documents

Publication Publication Date Title
BR8606710A (en) PROCESS FOR THE PRODUCTION OF "RANGE" -BUTIROLACTONE
PT83179B (en) PROCESS FOR THE PREPARATION OF CARBINOIS ARIL-PIPERIDINICOS
BR8802484A (en) PROCESS FOR THE PREPARATION OF ISOCIANATES
BR8501133A (en) PROCESS FOR THE PRODUCTION OF NITROBENZENE
BR8604182A (en) PROCESS FOR THE PRODUCTION OF ETERES
BR8602855A (en) PROCESS FOR THE PRODUCTION OF TETRA-ALCOHIL-2,2,6,6-PIPERIDYLAMINS-4
BR8600882A (en) PROCESS FOR THE PRODUCTION OF VANILLIN
BR8506909A (en) PROCESS FOR THE PREPARATION OF POLYMERIC POLIALS
PT83344A (en) PROCESS FOR THE PREPARATION OF ANTIPSYTIC YPSILON-CARBOLINES
PT89039A (en) PROCESS FOR THE PREPARATION OF L-RAMNOSIS
BR8501588A (en) PROCESS FOR THE PREPARATION OF POLYISOCIANATES
PT80264B (en) PROCESS FOR THE PREPARATION OF HYDROXY-4-2H-1-BENZOTIOPYRAN-2-ONES DERIVATIVES
BR8803678A (en) PROCESS FOR THE PREPARATION OF POLYETERAMIDES
BR8704110A (en) PROCESS FOR THE PRODUCTION OF PHALYTIC ANHYDRIDE
BR8505989A (en) PROCESS FOR THE PREPARATION OF AMINO-4-DIPHENYLAMINS
BR8502305A (en) PROCESS FOR THE PREPARATION OF ORGANOPOL ISSILOXANAS ORGANOFUNCIONAL
BR8900117A (en) PROCESS FOR THE PRODUCTION OF TRIARILLY PHOSPHATE AND COMPOSITION
BR8804414A (en) PROCESS FOR THE PRODUCTION OF TRI-REPLACES-INSATURATED 2,2,4-MONOESTERS
PT90353A (en) PROCESS FOR THE PRODUCTION OF POLIPEPTIDEES
BR8501134A (en) PROCESS FOR THE PREPARATION OF GLYCIDITERES
BR8806351A (en) PROCESS FOR THE PREPARATION OF PHENYL-UREAS
BR9002408A (en) PROCESS FOR THE PRODUCTION OF POLYARILATES
PT83154B (en) PROCESS FOR THE PREPARATION OF QUINOLIZINO-SULFONAMIDES
BR8800160A (en) PROCESS FOR THE PRODUCTION OF 2,2 ', 4,4', 6,6'-STYLENE HEXANITRO
BR8602094A (en) PROCESS FOR THE PREPARATION OF BENZOTIAZOLSULPHENAMIDS