DE69900546T2 - Verfahren zur herstellung von gamma-butyrolacton - Google Patents
Verfahren zur herstellung von gamma-butyrolactonInfo
- Publication number
- DE69900546T2 DE69900546T2 DE69900546T DE69900546T DE69900546T2 DE 69900546 T2 DE69900546 T2 DE 69900546T2 DE 69900546 T DE69900546 T DE 69900546T DE 69900546 T DE69900546 T DE 69900546T DE 69900546 T2 DE69900546 T2 DE 69900546T2
- Authority
- DE
- Germany
- Prior art keywords
- gamma butyrolactone
- producing gamma
- producing
- butyrolactone
- gamma
- 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.)
- Revoked
Links
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
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
- 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
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/868—Chromium copper and chromium
-
- 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
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D307/60—Two oxygen atoms, e.g. succinic anhydride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT98MI000193A IT1298535B1 (it) | 1998-02-02 | 1998-02-02 | Procedimento per la produzione di gamma-butirrolattone |
PCT/EP1999/000336 WO1999038856A2 (en) | 1998-02-02 | 1999-01-19 | Process for the production of gamma-butyrolactone |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69900546D1 DE69900546D1 (de) | 2002-01-17 |
DE69900546T2 true DE69900546T2 (de) | 2002-07-25 |
Family
ID=11378797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69900546T Revoked DE69900546T2 (de) | 1998-02-02 | 1999-01-19 | Verfahren zur herstellung von gamma-butyrolacton |
Country Status (9)
Country | Link |
---|---|
US (1) | US6492535B1 (de) |
EP (1) | EP1053231B1 (de) |
JP (1) | JP2002501913A (de) |
KR (1) | KR100532545B1 (de) |
AU (1) | AU2717999A (de) |
DE (1) | DE69900546T2 (de) |
ES (1) | ES2168850T3 (de) |
IT (1) | IT1298535B1 (de) |
WO (1) | WO1999038856A2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY139259A (en) * | 1999-10-12 | 2009-09-30 | Kvaerner Process Tech Ltd | Process |
DE10061555A1 (de) | 2000-12-11 | 2002-06-20 | Basf Ag | Schalenkatalysator für die Hydrierung von Maleinsäureanhydrid und verwandten Verbindungen zu gamma-Butyrolacton und Tetrahydrofuran und Derivaten davon |
DE10061557A1 (de) | 2000-12-11 | 2002-06-13 | Basf Ag | Verfahren zur Hydrierung von Maleinsäureanhydrid und verwandten Verbindungen in zwei hintereinandergeschalteten Reaktionszonen |
DE10061553A1 (de) | 2000-12-11 | 2002-06-13 | Basf Ag | Poröser Katalysator für die Hydrierung von Maleinsäureanhydrid zu Tetrahydrofuran |
DE10061558A1 (de) | 2000-12-11 | 2002-06-13 | Basf Ag | Verfahren zur Hydrierung von Maleinsäureanhydrid und verwandten Verbindungen in einem Wirbelschichtreaktor |
DE10133054A1 (de) | 2001-07-07 | 2003-01-16 | Basf Ag | Verfahren zur selektiven Herstellung von Tetrahydrofuran durch Hydrierung von Maleinsäureanhydrid |
KR100457066B1 (ko) * | 2002-04-22 | 2004-11-12 | 애경유화 주식회사 | 수소화 반응촉매 및 그의 제조방법, 및 이 촉매를이용하여 무수말레인산으로부터 감마-부티로락톤을제조하는 방법 |
DE10225927A1 (de) | 2002-06-11 | 2003-12-24 | Basf Ag | Verfahren zur Herstellung von Butandiol durch kombinierte Gasphasen- und Flüssigphasensynthese |
DE10225926A1 (de) | 2002-06-11 | 2003-12-24 | Basf Ag | Verfahren zur Herstellung von Butandiol |
DE10225929A1 (de) | 2002-06-11 | 2003-12-24 | Basf Ag | Zweistufiges Verfahren zur Herstellung von Butandiol mit Zwischenabtrennung von Bernsteinsäureanhydrid |
KR101049276B1 (ko) * | 2008-09-01 | 2011-07-14 | 한국화학연구원 | 1,4-부탄디올로부터 감마-부티로락톤의 제조를 위한 촉매 및 이를 이용한 1,4-부탄디올로부터 감마-부티로락톤의 제조 방법 |
US9327280B2 (en) | 2011-05-13 | 2016-05-03 | Novomer, Inc. | Catalytic carbonylation catalysts and methods |
WO2015171372A1 (en) | 2014-05-05 | 2015-11-12 | Novomer, Inc. | Catalyst recycle methods |
US10597294B2 (en) | 2014-05-30 | 2020-03-24 | Novomer, Inc. | Integrated methods for chemical synthesis |
WO2016015019A1 (en) | 2014-07-25 | 2016-01-28 | Novomer, Inc. | Synthesis of metal complexes and uses thereof |
CN104399484B (zh) * | 2014-10-20 | 2016-08-24 | 中科合成油淮南催化剂有限公司 | 用于顺丁烯二酸二甲酯加氢制备γ-丁内酯的催化剂及其制备方法 |
CN107108538B (zh) * | 2015-01-09 | 2020-10-27 | 巴斯夫欧洲公司 | 制备四氢呋喃、1,4-丁二醇或γ-丁内酯的方法 |
MA41513A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédé de distillation pour la production d'acide acrylique |
CN107406362B (zh) | 2015-02-13 | 2020-12-22 | 诺沃梅尔公司 | 灵活的化学生产平台 |
MA41510A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédé de production d'acide acrylique |
WO2016130998A1 (en) | 2015-02-13 | 2016-08-18 | Novomer, Inc. | Continuous carbonylation processes |
MA41514A (fr) | 2015-02-13 | 2017-12-19 | Novomer Inc | Procédés intégrés de synthèse chimique |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3065243A (en) * | 1962-11-20 | Reduction of dicarboxylic acid esters | ||
DE1668348A1 (de) | 1966-12-29 | 1972-03-30 | Kao Corp | Verfahren zur Herstellung von gamma-Butyrolacton |
US4083809A (en) | 1976-08-20 | 1978-04-11 | Gaf Corporation | Hydrogenation catalyst and method of producing same |
EP0204730A1 (de) | 1984-11-21 | 1986-12-17 | DAVY McKEE (LONDON) LIMITED | Verfahren zur herstellung von butan-1,4-diol |
GB8514001D0 (en) | 1985-06-04 | 1985-07-10 | Davy Mckee Ltd | Process |
CA1327812C (en) | 1987-12-23 | 1994-03-15 | Thomas G. Attig | Vapor-phase hydrogenation of maleic anhydride to tetrahydrofuran and gamma-butyrolactone |
JPH0756786B2 (ja) | 1988-03-09 | 1995-06-14 | 株式会社日立製作所 | 電子顕微鏡の焦点合わせ装置 |
US5347021A (en) | 1990-04-16 | 1994-09-13 | Isp Investments Inc. | Process of vapor phase catalytic hydrogenation of maleic anhydride to gamma-butyrolactone in high conversion and high selectivity using an activated catalyst |
US5637735A (en) * | 1994-08-10 | 1997-06-10 | China Petrochemical Corporation | Process for the preparation of gamma-butyrolactone |
-
1998
- 1998-02-02 IT IT98MI000193A patent/IT1298535B1/it active IP Right Grant
-
1999
- 1999-01-19 KR KR10-2000-7005849A patent/KR100532545B1/ko not_active IP Right Cessation
- 1999-01-19 JP JP2000529324A patent/JP2002501913A/ja active Pending
- 1999-01-19 US US09/600,411 patent/US6492535B1/en not_active Expired - Fee Related
- 1999-01-19 WO PCT/EP1999/000336 patent/WO1999038856A2/en not_active Application Discontinuation
- 1999-01-19 EP EP99907389A patent/EP1053231B1/de not_active Revoked
- 1999-01-19 DE DE69900546T patent/DE69900546T2/de not_active Revoked
- 1999-01-19 ES ES99907389T patent/ES2168850T3/es not_active Expired - Lifetime
- 1999-01-19 AU AU27179/99A patent/AU2717999A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2168850T3 (es) | 2002-06-16 |
EP1053231A2 (de) | 2000-11-22 |
US6492535B1 (en) | 2002-12-10 |
IT1298535B1 (it) | 2000-01-12 |
EP1053231B1 (de) | 2001-12-05 |
AU2717999A (en) | 1999-08-16 |
DE69900546D1 (de) | 2002-01-17 |
KR100532545B1 (ko) | 2005-12-02 |
KR20010032593A (ko) | 2001-04-25 |
WO1999038856A2 (en) | 1999-08-05 |
JP2002501913A (ja) | 2002-01-22 |
ITMI980193A1 (it) | 1999-08-02 |
WO1999038856A3 (en) | 1999-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69904853T2 (de) | Verfahren zur herstellung von citalopram | |
ATE232524T1 (de) | Verfahren zur herstellung von citalopram | |
DE69900546D1 (de) | Verfahren zur herstellung von gamma-butyrolacton | |
DE69911398D1 (de) | Verfahren zur herstellung von 4-aminodiphenylaminen | |
DE69913666D1 (de) | Verfahren zur herstellung von di-methyl-naphthalinen | |
ATE339433T1 (de) | Verbessertes verfahren zur herstellung von makroliden | |
DE69908089D1 (de) | Verfahren zu herstellung von gamma-butyrolakton | |
DE59901552D1 (de) | Verfahren zur herstellung von polyalkylenarylaten | |
ATE307817T1 (de) | Verfahren zur herstellung von cefpodoxim-proxetil diastereoisomeren | |
DE69910995D1 (de) | Verfahren zur herstellung von fluorkohlenwasserstoffen | |
ATE225797T1 (de) | Verfahren zur herstellung von oxazaphosphorin-2- aminen | |
DE69901192T2 (de) | Verfahren zur herstellung von cyclopropanmethylamin | |
DE69733152D1 (de) | Verfahren zur herstellung von tetrazolylbenzopyranen | |
DE59903764D1 (de) | Verfahren zur herstellung von phytosqualan | |
DE69806759T2 (de) | Verfahren zur herstellung von pentafluorethan | |
DE59906309D1 (de) | Verfahren zur herstellung von cyclohexandiaminen | |
ATE207901T1 (de) | Verfahren zur herstellung von 2-chlor-3- hydroxypyridin | |
DE59900645D1 (de) | Verfahren zur herstellung von butyrolactonen | |
DE69802546D1 (de) | Verfahren zur herstellung von tuftingware | |
DE59805432D1 (de) | Verfahren zur herstellung von 2-cyclododecyl-1-propanol | |
DE59811807D1 (de) | Verfahren zur herstellung von chlorbenzoxazolen | |
ATE237607T1 (de) | Verfahren zur herstellung von 3-ispchromanon | |
DE59802548D1 (de) | Verfahren zur herstellung von webware | |
DE69903794T2 (de) | Verfahren zur herstellung von sotolon | |
DE69808100T2 (de) | Verfahren zur herstellung von 3-isochromanon |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |