Title:
POLYMER-SUPPORTED ALLYLSILANE COMPOUND, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2002/064643
Kind Code:
A1
Abstract:
A polymer-supported allylsilane compound with high stereoselectivity which comprises a polymer support and an allylsilyl compound fixed thereto and which is represented by the general formula (I) (I) (wherein the part located on the left side of L is a polymer support; L is a linker; R?A¿ and R?B¿ each is alkyl or phenyl; and R?1¿, R?3¿, and R?4¿ each is hydrogen or an optionally substituted alkyl, cycloalkyl, aryl, or aromatic heterocyclic group). It is suitable for use in producing optically active compounds through solid-phase reactions with various compounds. The compound can react with aldehydes, ketones, etc. through solid-phase reactions to produce various compounds. It is especially suitable for use in producing optically active compounds. It is useful as a reactive material for medicines, etc.
Inventors:
ITO YOSHIHIKO (JP)
SUGINOME MICHINORI (JP)
SUGINOME MICHINORI (JP)
Application Number:
PCT/JP2002/000942
Publication Date:
August 22, 2002
Filing Date:
February 06, 2002
Export Citation:
Assignee:
SUMITOMO PHARMA (JP)
ITO YOSHIHIKO (JP)
SUGINOME MICHINORI (JP)
ITO YOSHIHIKO (JP)
SUGINOME MICHINORI (JP)
International Classes:
C07D313/04; C07B53/00; C07B61/00; C07C29/38; C07C33/025; C07C33/30; C07F7/08; C08F8/42; (IPC1-7): C08F8/42; C07B53/00; C07C29/38; C07C33/025; C07C33/30; C07D313/04; C08G85/00
Foreign References:
| JPH0687927A | 1994-03-29 | |||
| JPH04154816A | 1992-05-27 | |||
| JPH03137107A | 1991-06-11 |
Attorney, Agent or Firm:
Aoyama, Tamotsu (3-7 Shiromi 1-chom, Chuo-ku Osaka-shi Osaka, JP)
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