ATE239716T1 - Synthese von 3,6-dialkyl-5,6-dihydro-4-hydroxy-2h-pyran-2-on - Google Patents

Synthese von 3,6-dialkyl-5,6-dihydro-4-hydroxy-2h-pyran-2-on

Info

Publication number: ATE239716T1
Authority: AT; Austria
Prior art keywords: pyran; dialkyl; dihydro; hydroxy; synthesis
Prior art date: 2000-02-04

Application number

AT01101636T

Other languages

English (en)

Inventor

Peter John Harrington

Lewis M Hodges

Kurt Puentener

Michelangelo Scalone

Original Assignee

Hoffmann La Roche

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.)

2000-02-04

Filing date

2001-01-26

Publication date

2003-05-15

2001-01-26 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

2003-05-15 Application granted granted Critical

2003-05-15 Publication of ATE239716T1 publication Critical patent/ATE239716T1/de

Links

230000015572 biosynthetic process Effects 0.000 title 1
238000003786 synthesis reaction Methods 0.000 title 1
125000000422 delta-lactone group Chemical group 0.000 abstract 2
150000001266 acyl halides Chemical class 0.000 abstract 1
239000000543 intermediate Substances 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
- C07D309/32—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- 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 Table
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pyrane Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Catalysts (AREA)
Epoxy Compounds (AREA)

AT01101636T 2000-02-04 2001-01-26 Synthese von 3,6-dialkyl-5,6-dihydro-4-hydroxy-2h-pyran-2-on ATE239716T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US18057800P	2000-02-04	2000-02-04

Publications (1)

Publication Number	Publication Date
ATE239716T1 true ATE239716T1 (de)	2003-05-15

Family

ID=22660964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01101636T ATE239716T1 (de)	2000-02-04	2001-01-26	Synthese von 3,6-dialkyl-5,6-dihydro-4-hydroxy-2h-pyran-2-on

Country Status (12)

Country	Link
US (1)	US6552204B1 (de)
EP (1)	EP1127886B1 (de)
JP (3)	JP2001220387A (de)
KR (1)	KR100509081B1 (de)
CN (1)	CN1193992C (de)
AT (1)	ATE239716T1 (de)
CA (1)	CA2333192C (de)
DE (1)	DE60100238T2 (de)
DK (1)	DK1127886T3 (de)
ES (1)	ES2197128T3 (de)
JO (1)	JO2249B1 (de)
MX (1)	MXPA01001187A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6552204B1 (en) *	2000-02-04	2003-04-22	Roche Colorado Corporation	Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one
US8932136B2 (en)	2000-08-25	2015-01-13	Opentv, Inc.	Method and system for initiating an interactive game
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
WO2005005403A2 (en) *	2003-07-15	2005-01-20	Ranbaxy Laboratories Limited	Process for preparation of oxetan-2-ones
JP2008505903A (ja)	2004-07-08	2008-02-28	メルク　エンド　カムパニー　インコーポレーテッド	四置換エナミドの形成およびこの立体選択的還元
WO2006090377A1 (en) *	2005-02-22	2006-08-31	Yissum Research Development Company Of The Hebrew University Of Jerusalem	One-pot non-symmetric heterobifunctional coupling of organic molecules through malonic acid derivatives
ES2409206T3 (es) *	2005-04-15	2013-06-25	Dsm Ip Assets B.V.	Fabricación de tiolactonas
US20080113325A1 (en) *	2006-11-09	2008-05-15	Sony Ericsson Mobile Communications Ab	Tv out enhancements to music listening
CN101066924B (zh) *	2007-06-08	2011-01-12	中国科学院上海有机化学研究所	2-己基-3-羟基-5-r1氧基十六羧酸r2酯,制备方法及用于制备减肥药物奥利司他的用途
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
WO2010069793A1 (en)	2008-12-16	2010-06-24	F. Hoffmann-La Roche Ag	Process for the preparation of pyrollidine-3-carboxylic acids
ES2709759T3 (es) *	2010-05-21	2019-04-17	Firmenich & Cie	Complejos a base de rutenio
ES2557463T3 (es) *	2010-06-22	2016-01-26	Firmenich Sa	Complejos a base de rutenio
US8598925B1 (en)	2012-07-16	2013-12-03	Nanowave Technologies Inc.	Frequency determination circuit and method
KR20250033151A (ko)	2022-07-04	2025-03-07	에프. 호프만-라 로슈 아게	[Ru(OAc)2(리간드)] 촉매의 제조 공정

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DE3620467A1 (de) *	1985-06-20	1987-01-02	Ciba Geigy Ag	Verfahren zur herstellung von (beta)-lactamen und (beta)-lactame
ES2021058B3 (es) *	1986-10-24	1991-10-16	Merck & Co Inc	Procedimiento para la sintesis de una azetidinona quiral.
EP0333268A1 (de) *	1988-03-18	1989-09-20	Merck & Co. Inc.	Verfahren zur Synthese eines chiralen 3-beta-Wasserstoff-(3R) 4-aroyloxyazetidinons
DE59009670D1 (de) *	1989-05-18	1995-10-26	Hoffmann La Roche	Phosphorverbindungen.
CA2035972C (en) *	1990-02-23	2006-07-11	Martin Karpf	Process for the preparation of oxetanones
JPH04316538A (ja) *	1991-01-22	1992-11-06	Chisso Corp	光学活性３，５−アンチ−ジヒドロキシカルボン酸エステル誘導体の製造法
WO1992014692A1 (en) *	1991-02-11	1992-09-03	Rhone-Poulenc Rorer International (Holdings) Inc.	Enantioselective preparation of acetylenic or olefinic substituted cycloalkenyl dihydroxybutyrates and 4-hydroxy-tetrahydropyran-2-ones
DE19636974A1 (de) *	1996-09-12	1998-03-19	Hoechst Ag	2-Cyano-3,5-dihydroxy-hex-2-en- carbonsäureamidderivate
JP3445074B2 (ja) *	1996-09-20	2003-09-08	高砂香料工業株式会社	ルテニウム−ホスフィン錯体の製造方法
AU729745B2 (en) *	1997-07-11	2001-02-08	Pharmacia & Upjohn Company	Thiadiazolyl and oxadiazolyl phenyl oxazolidinone antibacterial agents
SK284974B6 (sk) *	1997-09-11	2006-03-02	Pharmacia & Upjohn Company	Medziprodukty na výrobu a spôsob výroby proteázového inhibítora
US6552204B1 (en) *	2000-02-04	2003-04-22	Roche Colorado Corporation	Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one

2000
- 2000-09-22 US US09/668,799 patent/US6552204B1/en not_active Expired - Lifetime
2001
- 2001-01-04 JO JO20013A patent/JO2249B1/en active
- 2001-01-26 AT AT01101636T patent/ATE239716T1/de active
- 2001-01-26 EP EP01101636A patent/EP1127886B1/de not_active Expired - Lifetime
- 2001-01-26 DK DK01101636T patent/DK1127886T3/da active
- 2001-01-26 DE DE60100238T patent/DE60100238T2/de not_active Expired - Lifetime
- 2001-01-26 ES ES01101636T patent/ES2197128T3/es not_active Expired - Lifetime
- 2001-01-31 MX MXPA01001187A patent/MXPA01001187A/es unknown
- 2001-01-31 CA CA002333192A patent/CA2333192C/en not_active Expired - Lifetime
- 2001-02-02 CN CNB011119160A patent/CN1193992C/zh not_active Expired - Lifetime
- 2001-02-05 KR KR10-2001-0005462A patent/KR100509081B1/ko not_active Expired - Lifetime
- 2001-02-05 JP JP2001027688A patent/JP2001220387A/ja active Pending
2004
- 2004-06-22 JP JP2004183222A patent/JP4666454B2/ja not_active Expired - Fee Related
2008
- 2008-12-11 JP JP2008315718A patent/JP5173775B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP5173775B2 (ja)	2013-04-03
JP2004346078A (ja)	2004-12-09
CA2333192A1 (en)	2001-08-04
JP2009173635A (ja)	2009-08-06
EP1127886B1 (de)	2003-05-07
JO2249B1 (en)	2004-10-07
MXPA01001187A (es)	2002-06-04
EP1127886A1 (de)	2001-08-29
KR20010078336A (ko)	2001-08-20
CN1193992C (zh)	2005-03-23
CN1319596A (zh)	2001-10-31
DE60100238D1 (de)	2003-06-12
DE60100238T2 (de)	2004-04-01
ES2197128T3 (es)	2004-01-01
JP4666454B2 (ja)	2011-04-06
DK1127886T3 (da)	2003-09-01
CA2333192C (en)	2007-01-23
KR100509081B1 (ko)	2005-08-18
JP2001220387A (ja)	2001-08-14
US6552204B1 (en)	2003-04-22

Legal Events

Date

Code

Title

Description

2003-12-15

UEP

Publication of translation of european patent specification

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