DK592585A - Fremgangsmaade til fremstilling af oxetanoner - Google Patents
Fremgangsmaade til fremstilling af oxetanoner Download PDFInfo
- Publication number
- DK592585A DK592585A DK592585A DK592585A DK592585A DK 592585 A DK592585 A DK 592585A DK 592585 A DK592585 A DK 592585A DK 592585 A DK592585 A DK 592585A DK 592585 A DK592585 A DK 592585A
- Authority
- DK
- Denmark
- Prior art keywords
- formula see
- see diagramm
- oxetanones
- manufacture
- procedure
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- -1 carbamoylmethyl Chemical group 0.000 abstract 3
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical compound O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 abstract 2
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-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
- C07D309/08—Heterocyclic compounds containing six-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 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
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
- C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
- C07D305/10—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having one or more double bonds between ring members or between ring members and non-ring members
- C07D305/12—Beta-lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-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
- C07D309/28—Heterocyclic compounds containing six-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
- C07D309/30—Oxygen atoms, e.g. delta-lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH610184 | 1984-12-21 | ||
| CH610184 | 1984-12-21 | ||
| CH406785 | 1985-09-19 | ||
| CH406785 | 1985-09-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK592585D0 DK592585D0 (da) | 1985-12-19 |
| DK592585A true DK592585A (da) | 1986-06-22 |
| DK168536B1 DK168536B1 (da) | 1994-04-18 |
Family
ID=25694557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK592585A DK168536B1 (da) | 1984-12-21 | 1985-12-19 | Fremgangsmåde til fremstilling af oxetanoner |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4983746A (da) |
| EP (1) | EP0189577B1 (da) |
| CN (1) | CN1010586B (da) |
| AT (1) | ATE48600T1 (da) |
| AU (1) | AU585555B2 (da) |
| CA (1) | CA1328881C (da) |
| DE (1) | DE3574700D1 (da) |
| DK (1) | DK168536B1 (da) |
| IE (1) | IE58917B1 (da) |
| NZ (1) | NZ214567A (da) |
| PH (1) | PH22445A (da) |
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1247547A (en) * | 1983-06-22 | 1988-12-28 | Paul Hadvary | Leucine derivatives |
| CA1328881C (en) * | 1984-12-21 | 1994-04-26 | Pierre Barbier | Process for the manufacture of oxetanones |
| CA2035972C (en) * | 1990-02-23 | 2006-07-11 | Martin Karpf | Process for the preparation of oxetanones |
| US5260310A (en) * | 1990-02-26 | 1993-11-09 | Hoffmann-La Roche Inc. | Oxetanone compounds and pharmaceutical compositions containing them |
| PT1017408E (pt) * | 1997-02-05 | 2005-07-29 | Hoffmann La Roche | Utilizacao de tetra-hidrolipstatina no tratamento de diabetes de tipo ii |
| GB9727131D0 (en) | 1997-12-24 | 1998-02-25 | Knoll Ag | Therapeutic agents |
| IL144045A0 (en) * | 1999-10-29 | 2002-04-21 | Mullins John Jason Gentry | Oxetanone derivatives |
| EP1132389A1 (en) | 2000-03-06 | 2001-09-12 | Vernalis Research Limited | New aza-indolyl derivatives for the treatment of obesity |
| WO2002009814A2 (en) | 2000-07-28 | 2002-02-07 | F. Hoffmann-La Roche Ag | New use of lipase inhibitors |
| WO2002011719A2 (en) | 2000-08-09 | 2002-02-14 | F. Hoffmann-La Roche Ag | Lipase inhibitors for the treatment of dyspepsia |
| US6900226B2 (en) | 2000-09-06 | 2005-05-31 | Hoffman-La Roche Inc. | Neuropeptide Y antagonists |
| AU2002221670B2 (en) | 2000-10-16 | 2006-11-02 | F. Hoffmann-La Roche Ag | Indoline derivatives and their use as 5-HT2 receptor ligands |
| GB0030710D0 (en) | 2000-12-15 | 2001-01-31 | Hoffmann La Roche | Piperazine derivatives |
| WO2002051844A1 (en) | 2000-12-27 | 2002-07-04 | F. Hoffmann-La Roche Ag | Indole derivatives and their use as 5-ht2b and 5-ht2c receptor ligands |
| GB0106177D0 (en) | 2001-03-13 | 2001-05-02 | Hoffmann La Roche | Piperazine derivatives |
| DE60225274T2 (de) | 2001-05-21 | 2009-03-26 | F. Hoffmann-La Roche Ag | Chinolinderivate als liganden für den neuropeptid-y-rezeptor |
| US6730319B2 (en) | 2001-06-06 | 2004-05-04 | Hoffmann-La Roche Inc. | Pharmaceutical compositions having depressed melting points |
| US20030027786A1 (en) | 2001-06-06 | 2003-02-06 | Karsten Maeder | Lipase inhibiting composition |
| US6787558B2 (en) | 2001-09-28 | 2004-09-07 | Hoffmann-La Roche Inc. | Quinoline derivatives |
| IL162323A0 (en) * | 2001-12-04 | 2005-11-20 | Biogal Pharmaceutical Co | Preparation of orlistat and orlistat crystalline forms |
| GB0202015D0 (en) | 2002-01-29 | 2002-03-13 | Hoffmann La Roche | Piperazine Derivatives |
| KR100659428B1 (ko) | 2002-02-04 | 2006-12-19 | 에프. 호프만-라 로슈 아게 | Ｎｐｙ 길항제로서의 퀴놀린 유도체 |
| KR100611854B1 (ko) | 2002-02-28 | 2006-08-11 | 에프. 호프만-라 로슈 아게 | 신경 펩타이드 ｙ(ｎｐｙ) 수용체 길항제로서의 티아졸유도체 |
| US7728153B2 (en) * | 2002-04-17 | 2010-06-01 | The Burnham Institute For Medical Research | Method for the asymmetric synthesis of beta-lactone compounds |
| AU2003226370A1 (en) * | 2002-04-17 | 2003-11-03 | The Burnham Institute | Inhibition of fatty acid synthase by beta-lactones and other compounds for inhibition of cellular proliferation |
| CA2489251A1 (en) | 2002-07-05 | 2004-01-15 | F. Hoffmann-La Roche Ag | Quinazoline derivatives |
| EP1539722A1 (en) | 2002-08-07 | 2005-06-15 | F. Hoffmann-La Roche Ag | Thiazole derivatives |
| RU2296759C2 (ru) | 2002-09-12 | 2007-04-10 | Ф.Хоффманн-Ля Рош Аг | N-замещенные 1н-индол-5-пропионовые кислоты, фармацевтическая композиция, содержащая эти соединения, и их применение (варианты) |
| PL377320A1 (pl) | 2002-11-25 | 2006-01-23 | F. Hoffmann-La Roche Ag | Pochodne indolilowe |
| WO2004065346A1 (ja) * | 2003-01-21 | 2004-08-05 | Sumitomo Chemical Company, Limited | （－）－テトラヒドロリプスタチンおよびその中間体の製造方法 |
| EP1457206A1 (en) * | 2003-03-13 | 2004-09-15 | Fournier Laboratories Ireland Limited | Combined use of a fibrate and orlistat for the treatment of obesity |
| WO2004113314A1 (en) * | 2003-06-23 | 2004-12-29 | Biocon Limited | Novel boronate esters |
| GB0314967D0 (en) | 2003-06-26 | 2003-07-30 | Hoffmann La Roche | Piperazine derivatives |
| EP1651627A2 (en) * | 2003-07-15 | 2006-05-03 | Ranbaxy Laboratories Limited | Process for preparation of oxetan-2-ones |
| EP1656374B1 (en) | 2003-08-12 | 2009-03-11 | F. Hoffmann-La Roche Ag | Thiazole derivatives as npy antagonists |
| JP2007501823A (ja) | 2003-08-12 | 2007-02-01 | エフ．ホフマン−ラ ロシュ アーゲー | ２−アミノ−５−ベンゾイルチアゾールなるｎｐｙアンタゴニスト |
| JP2008540368A (ja) | 2005-05-03 | 2008-11-20 | エフ．ホフマン−ラ ロシュ アーゲー | ５−ｈｔ２リガンドとしての四環式アザピラジノインドリン |
| JP2009504707A (ja) | 2005-08-18 | 2009-02-05 | エフ．ホフマン−ラ ロシュ アーゲー | Ｈ３受容体調節剤として有用なチアゾリルピペリジン誘導体 |
| US20090171104A1 (en) * | 2005-10-05 | 2009-07-02 | Killol Patel | Process for the preparation of orlistat |
| WO2007062999A2 (en) | 2005-11-30 | 2007-06-07 | F. Hoffmann-La Roche Ag | 1,5-substituted indol-2-yl amide derivatives |
| EP1960383B1 (en) | 2005-11-30 | 2010-04-28 | F. Hoffmann-la Roche AG | 5-substituted indole-2-carboxamide derivatives |
| WO2007062997A1 (en) | 2005-11-30 | 2007-06-07 | F. Hoffmann-La Roche Ag | 1,1-dioxo-thiomorpholinyl indolyl methanone derivatives for use as h3 modulators |
| JP2009518351A (ja) | 2005-12-09 | 2009-05-07 | エフ．ホフマン−ラ ロシュ アーゲー | 肥満症の処置に有用な三環性アミド誘導体 |
| WO2007068620A1 (en) | 2005-12-15 | 2007-06-21 | F. Hoffmann-La Roche Ag | Pyrrolo[2,3-c]pyridine derivatives |
| KR101015666B1 (ko) | 2005-12-16 | 2011-02-22 | 에프. 호프만-라 로슈 아게 | Ｈ3 수용체 조절제로서 피롤로[2,3-ｂ]피리딘 유도체 |
| RU2008132966A (ru) * | 2006-01-13 | 2010-02-20 | Ф.Хоффманн-Ля Рош Аг (Ch) | Производные циклогексилпиперазинилметанона и их применение в качестве модуляторов гистамин н3 рецептора |
| WO2007082840A1 (en) * | 2006-01-23 | 2007-07-26 | F. Hoffmann-La Roche Ag | Cyclohexyl sulfonamide derivatives having h3 receptor activity |
| US7432255B2 (en) | 2006-05-16 | 2008-10-07 | Hoffmann-La Roche Inc. | 1H-indol-5-yl-piperazin-1-yl-methanone derivatives |
| CA2652158A1 (en) | 2006-05-30 | 2007-12-06 | Matthias Heinrich Nettekoven | Piperidinyl pyrimidine derivatives |
| US7514433B2 (en) | 2006-08-03 | 2009-04-07 | Hoffmann-La Roche Inc. | 1H-indole-6-yl-piperazin-1-yl-methanone derivatives |
| US20080146559A1 (en) | 2006-12-08 | 2008-06-19 | Li Chen | 4,5,6,7-Tetrahydro-Thieno [2,3-C] Pyridine Derivatives |
| US8680298B2 (en) * | 2007-06-06 | 2014-03-25 | Ranbaxy Laboratories Limited | Process for the preparation of orlistat |
| EP2183237A1 (en) | 2007-07-25 | 2010-05-12 | F. Hoffmann-Roche AG | Benzofuran- and benzo[b]thiophene-2-carboxylic acid amide derivatives and use thereof as histamine 3 receptor modulators |
| KR101076680B1 (ko) * | 2007-11-01 | 2011-10-26 | 한미홀딩스 주식회사 | (6ｒ)-3-헥실-4-히드록시-6-운데실-5,6-다이히드로피란-2-온의 제조방법 및 이에 사용되는 중간체 |
| CN105384636B (zh) * | 2015-11-17 | 2017-12-26 | 湖南尔康制药股份有限公司 | 一种柠檬酸酯的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2023604B (en) * | 1978-05-25 | 1982-07-28 | Microbial Chem Res Found | Physiologically active derivatives of esterastin and production thereof |
| CA1247547A (en) * | 1983-06-22 | 1988-12-28 | Paul Hadvary | Leucine derivatives |
| CA1328881C (en) * | 1984-12-21 | 1994-04-26 | Pierre Barbier | Process for the manufacture of oxetanones |
| CA1270837A (en) * | 1984-12-21 | 1990-06-26 | Hoffmann-La Roche Limited | Oxetanones |
-
1985
- 1985-11-19 CA CA000495616A patent/CA1328881C/en not_active Expired - Lifetime
- 1985-12-16 AU AU51258/85A patent/AU585555B2/en not_active Expired
- 1985-12-16 CN CN85109209A patent/CN1010586B/zh not_active Expired
- 1985-12-16 NZ NZ214567A patent/NZ214567A/en unknown
- 1985-12-17 PH PH33206A patent/PH22445A/en unknown
- 1985-12-17 DE DE8585116098T patent/DE3574700D1/de not_active Expired - Lifetime
- 1985-12-17 EP EP85116098A patent/EP0189577B1/de not_active Expired
- 1985-12-17 AT AT85116098T patent/ATE48600T1/de not_active IP Right Cessation
- 1985-12-19 DK DK592585A patent/DK168536B1/da not_active IP Right Cessation
- 1985-12-20 IE IE327685A patent/IE58917B1/en not_active IP Right Cessation
-
1989
- 1989-08-08 US US07/391,732 patent/US4983746A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN85109209A (zh) | 1986-09-17 |
| IE58917B1 (en) | 1993-12-01 |
| EP0189577B1 (de) | 1989-12-13 |
| DE3574700D1 (de) | 1990-01-18 |
| AU5125885A (en) | 1986-06-26 |
| ATE48600T1 (de) | 1989-12-15 |
| IE853276L (en) | 1986-06-21 |
| EP0189577A3 (en) | 1987-05-06 |
| DK592585D0 (da) | 1985-12-19 |
| AU585555B2 (en) | 1989-06-22 |
| NZ214567A (en) | 1990-01-29 |
| CN1010586B (zh) | 1990-11-28 |
| US4983746A (en) | 1991-01-08 |
| DK168536B1 (da) | 1994-04-18 |
| EP0189577A2 (de) | 1986-08-06 |
| PH22445A (en) | 1988-09-12 |
| CA1328881C (en) | 1994-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment | ||
| AHS | Application shelved for other reasons than non-payment | ||
| B1 | Patent granted (law 1993) | ||
| PUP | Patent expired |