DK0780357T3 - Fremstilling af K1-vitamin - Google Patents

Fremstilling af K1-vitamin

Info

Publication number: DK0780357T3
Authority: DK; Denmark
Prior art keywords: dihydrovitamin; salt; ferric; vitamin; preparation
Prior art date: 1995-12-20

Application number

DK96119937T

Other languages

English (en)

Inventor

Manfred Doerner

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.)

1995-12-20

Filing date

1996-12-12

Publication date

2001-01-02

1996-12-12 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

2001-01-02 Application granted granted Critical

2001-01-02 Publication of DK0780357T3 publication Critical patent/DK0780357T3/da

Links

ABSPRNADVQNDOU-UHFFFAOYSA-N Menaquinone 1 Natural products C1=CC=C2C(=O)C(CC=C(C)C)=C(C)C(=O)C2=C1 ABSPRNADVQNDOU-UHFFFAOYSA-N 0.000 title abstract 2
SHUZOJHMOBOZST-UHFFFAOYSA-N phylloquinone Natural products CC(C)CCCCC(C)CCC(C)CCCC(=CCC1=C(C)C(=O)c2ccccc2C1=O)C SHUZOJHMOBOZST-UHFFFAOYSA-N 0.000 title abstract 2
MBWXNTAXLNYFJB-NKFFZRIASA-N phylloquinone Chemical compound C1=CC=C2C(=O)C(C/C=C(C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)=C(C)C(=O)C2=C1 MBWXNTAXLNYFJB-NKFFZRIASA-N 0.000 title abstract 2
235000019175 phylloquinone Nutrition 0.000 title abstract 2
239000011772 phylloquinone Substances 0.000 title abstract 2
229960001898 phytomenadione Drugs 0.000 title abstract 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
BUFJIHPUGZHTHL-NKFFZRIASA-N phyllohydroquinone Chemical compound C1=CC=CC2=C(O)C(C/C=C(C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)=C(C)C(O)=C21 BUFJIHPUGZHTHL-NKFFZRIASA-N 0.000 abstract 3
150000003839 salts Chemical class 0.000 abstract 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
DRFCSTAUJQILHC-UHFFFAOYSA-N acetic acid;benzoic acid Chemical compound CC(O)=O.OC(=O)C1=CC=CC=C1 DRFCSTAUJQILHC-UHFFFAOYSA-N 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
-1 alkali metal salt Chemical class 0.000 abstract 1
230000003301 hydrolyzing effect Effects 0.000 abstract 1
238000011065 in-situ storage Methods 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
239000003208 petroleum Substances 0.000 abstract 1
229910052700 potassium Inorganic materials 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK96119937T 1995-12-20 1996-12-12 Fremstilling af K1-vitamin DK0780357T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH359695		1995-12-20

Publications (1)

Publication Number	Publication Date
DK0780357T3 true DK0780357T3 (da)	2001-01-02

Family

ID=4259402

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK96119937T DK0780357T3 (da)	1995-12-20	1996-12-12	Fremstilling af K1-vitamin

Country Status (8)

Country	Link
US (1)	US5744624A (da)
EP (1)	EP0780357B1 (da)
JP (1)	JP3856884B2 (da)
CN (1)	CN1113843C (da)
AT (1)	ATE197037T1 (da)
DE (1)	DE59606023D1 (da)
DK (1)	DK0780357T3 (da)
ES (1)	ES2151985T3 (da)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1984511A (en) *	1933-09-09	1934-12-18	New Haven Dispensary	Method of making hydroxyquinone compounds
US2376984A (en) *	1940-04-06	1945-05-29	Merck & Co Inc	Substituted benzoquinones and process for their production
CH320582A (de) *	1953-08-12	1957-03-31	Hoffmann La Roche	Verfahren zur Herstellung von Kondensationsprodukten
DE1054085B (de) *	1955-05-14	1959-04-02	Dr Jaroslav Weichet	Verfahren zur Herstellung von synthetischem Vitamin K oder von dessen Analogen
US3076004A (en) *	1959-01-21	1963-01-29	Merck & Co Inc	Preparation of 2-methyl-3-phytyl-1, 4-naphthohydroquinone ester
JPS5110229B2 (da) *	1971-10-27	1976-04-02
JPS4876854A (da) *	1972-01-22	1973-10-16
US3948958A (en) *	1975-04-07	1976-04-06	The Regents Of The University Of California	Process for making 3-prenylated menaquinones and ether intermediates
JPS57212142A (en) *	1981-06-25	1982-12-27	Nisshin Flour Milling Co Ltd	Purification of dihydrovitamin k derivative
JPS62294636A (ja) *	1986-05-21	1987-12-22	Eisai Co Ltd	２−メチル−１，４−ナフトキノンの製造法
US5075463A (en) *	1990-10-05	1991-12-24	Eastman Kodak Company	Preparation of quinones

1996
- 1996-12-12 DK DK96119937T patent/DK0780357T3/da active
- 1996-12-12 US US08/764,289 patent/US5744624A/en not_active Expired - Lifetime
- 1996-12-12 DE DE59606023T patent/DE59606023D1/de not_active Expired - Fee Related
- 1996-12-12 AT AT96119937T patent/ATE197037T1/de not_active IP Right Cessation
- 1996-12-12 EP EP96119937A patent/EP0780357B1/de not_active Expired - Lifetime
- 1996-12-12 ES ES96119937T patent/ES2151985T3/es not_active Expired - Lifetime
- 1996-12-17 JP JP33648496A patent/JP3856884B2/ja not_active Expired - Lifetime
- 1996-12-18 CN CN96121569A patent/CN1113843C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES2151985T3 (es)	2001-01-16
JPH09183750A (ja)	1997-07-15
JP3856884B2 (ja)	2006-12-13
CN1113843C (zh)	2003-07-09
US5744624A (en)	1998-04-28
ATE197037T1 (de)	2000-11-15
CN1158837A (zh)	1997-09-10
EP0780357B1 (de)	2000-10-18
DE59606023D1 (de)	2000-11-23
EP0780357A1 (de)	1997-06-25

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