SK281081B6 - Spôsob výroby derivátov vitamínu d a aldehyd použiteľný ako medziprodukt - Google Patents

Spôsob výroby derivátov vitamínu d a aldehyd použiteľný ako medziprodukt Download PDF

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Publication number
SK281081B6
SK281081B6 SK2920-90A SK292090A SK281081B6 SK 281081 B6 SK281081 B6 SK 281081B6 SK 292090 A SK292090 A SK 292090A SK 281081 B6 SK281081 B6 SK 281081B6
Authority
SK
Slovakia
Prior art keywords
group
formula
vitamin
aldehyde
carbon atoms
Prior art date
Application number
SK2920-90A
Other languages
English (en)
Slovak (sk)
Other versions
SK292090A3 (en
Inventor
Sebastianus J. Halkes
Wilhelmus R. M. Overbeek
Original Assignee
Duphar International Research B. V.
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 Duphar International Research B. V. filed Critical Duphar International Research B. V.
Publication of SK292090A3 publication Critical patent/SK292090A3/sk
Publication of SK281081B6 publication Critical patent/SK281081B6/sk

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C401/00—Irradiation products of cholesterol or its derivatives; Vitamin D derivatives, 9,10-seco cyclopenta[a]phenanthrene or analogues obtained by chemical preparation without irradiation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SK2920-90A 1989-06-15 1990-06-12 Spôsob výroby derivátov vitamínu d a aldehyd použiteľný ako medziprodukt SK281081B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901513 1989-06-15

Publications (2)

Publication Number Publication Date
SK292090A3 SK292090A3 (en) 2000-11-07
SK281081B6 true SK281081B6 (sk) 2000-11-07

Family

ID=19854839

Family Applications (1)

Application Number Title Priority Date Filing Date
SK2920-90A SK281081B6 (sk) 1989-06-15 1990-06-12 Spôsob výroby derivátov vitamínu d a aldehyd použiteľný ako medziprodukt

Country Status (16)

Country Link
US (1) US5110924A (hu)
EP (1) EP0402982B1 (hu)
JP (1) JP2804606B2 (hu)
AT (1) ATE99676T1 (hu)
AU (1) AU627888B2 (hu)
CA (1) CA2018769C (hu)
CZ (1) CZ286090B6 (hu)
DE (1) DE69005709T2 (hu)
DK (1) DK0402982T3 (hu)
ES (1) ES2062299T3 (hu)
HU (1) HU207992B (hu)
IL (1) IL94702A (hu)
PL (1) PL163128B1 (hu)
RU (1) RU2036904C1 (hu)
SK (1) SK281081B6 (hu)
ZA (1) ZA904539B (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030772A (en) * 1990-02-14 1991-07-09 Deluca Hector F Process for preparing vitamin D2 compounds and the corresponding 1 α-hydroxylated derivatives
US5260290A (en) * 1990-02-14 1993-11-09 Wisconsin Alumni Research Foundation Homologated vitamin D2 compounds and the corresponding 1α-hydroxylated derivatives
CA2062520C (en) * 1991-03-11 1998-08-11 Hector F. Deluca Synthesis of 1-alpha-hydroxy-secosterol compounds
US5225569A (en) * 1991-08-09 1993-07-06 Hoffmann-La Roche Inc. Process for precursors to calcitriol and related compounds
US5396727A (en) * 1993-03-22 1995-03-14 Daiwa Seiko, Inc. Casting handle for fishing rod
CH690075A5 (de) * 1995-07-11 2000-04-14 Cerbios Pharma Sa Verfahren zur Herstellung von 9,10-Secocholesta-5, 7, 10 (19)-trienen durch Reduktion der Epoxide.
JP3866509B2 (ja) 2000-12-08 2007-01-10 富士工業株式会社 釣竿用リールシートと、釣竿
AU2003291810A1 (en) * 2002-11-18 2004-06-15 Teva Pharmaceutical Industries Ltd. A crystallization method for purification of calcipotriene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3270978D1 (en) * 1981-07-17 1986-06-12 Duphar Int Res Method of preparing 1-alpha-hydroxyvitamin d and 1-alpha-hydroxy-previtamin d compounds, and adduct of a previtamin d or tachysterol compound with a suitable dienophile
EP0078704B1 (en) * 1981-11-02 1987-04-29 Research Institute For Medicine And Chemistry Inc. Intermediates in the synthesis of vitamin d derivatives

Also Published As

Publication number Publication date
US5110924A (en) 1992-05-05
HU207992B (en) 1993-07-28
EP0402982A1 (en) 1990-12-19
ES2062299T3 (es) 1994-12-16
DE69005709T2 (de) 1994-05-19
CZ292090A3 (cs) 1999-10-13
SK292090A3 (en) 2000-11-07
PL285592A1 (en) 1992-01-27
PL163128B1 (pl) 1994-02-28
ATE99676T1 (de) 1994-01-15
AU5698290A (en) 1990-12-20
DK0402982T3 (da) 1994-02-14
JP2804606B2 (ja) 1998-09-30
IL94702A (en) 1994-10-07
HU903818D0 (en) 1990-11-28
DE69005709D1 (de) 1994-02-17
IL94702A0 (en) 1991-04-15
CA2018769A1 (en) 1990-12-15
AU627888B2 (en) 1992-09-03
RU2036904C1 (ru) 1995-06-09
ZA904539B (en) 1991-03-27
JPH0324053A (ja) 1991-02-01
CZ286090B6 (cs) 2000-01-12
HUT54634A (en) 1991-03-28
EP0402982B1 (en) 1994-01-05
CA2018769C (en) 2001-12-18

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