VITAMIN D COMPOUND - DUPHAR INT RES

Title:

VITAMIN D COMPOUND

Document Type and Number:

Japanese Patent JP2007326871

Kind Code:

A

Abstract:

To provide new vitamin D compounds having selective biological properties and good accessibility from an easily available or accessible starting substance.

The invention provides vitamin D compounds expressed by formula I (R1, R2, R3, A, B and X are each a specific organic group; and n is 2 or 3), a method for producing the compounds, a method for producing an intermediate important in the production of the compounds, and the use of the compound in medical therapy and cosmetics.

Inventors:

KUTNER ANDRZEJ
WOJCIECHOWSKA WANDA
HALKES SEBASTIAN JOHANNES
VAN DE VELDE JAN-PAUL

Application Number:

JP2007198131A

Publication Date:

December 20, 2007

Filing Date:

July 30, 2007

Export Citation:

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Assignee:

DUPHAR INT RES

International Classes:

A61K31/59; A61P3/02; C07C401/00; A61P17/00; A61P19/10; A61P35/00; A61P37/00; A61P43/00; C07F7/18; C07J51/00

Attorney, Agent or Firm:

Heikichi Odashima

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