PROCESS FOR PRODUCING AZACYCLOALKANE DERIVATIVE

Title:

PROCESS FOR PRODUCING AZACYCLOALKANE DERIVATIVE

Document Type and Number:

WIPO Patent Application WO/1992/007827

Kind Code:

A1

Abstract:

A process for producing an azacycloalkane derivative represented by general formula (II), wherein m represents an integer of 1 to 3, n2 represents an integer of 2 to 10, and R represents C3 to C12 alkyl, which comprises reacting 1-(n-alkenyl)azacycloalkan-2-one represented by general formula (I) wherein, m is as defined above and n1 represents an integer of 0 to 8, with an alkyl mercaptan in the presence of a radical initiator in an organic solvent, treating the reaction product with a reducing agent in a watery organic solvent, followed by purification through distillation.

Inventors:

SAITA MASARU (JP)
INOUE HISATAKA (JP)
HACHIYA TERUMI (JP)
YAHIRO SHIGENORI (JP)
NODA KANJI (JP)

Application Number:

PCT/JP1991/001451

Publication Date:

May 14, 1992

Filing Date:

October 23, 1991

Export Citation:

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Assignee:

HISAMITSU PHARMACEUTICAL CO (JP)

International Classes:

C07D207/27; C07D211/76; C07D223/10; C07D227/087; C07D207/26; (IPC1-7): A61K47/22; C07D207/27; C07D211/76; C07D223/10

Foreign References:

JPS6330466A	1988-02-09
JPS62238261A	1987-10-19
JPS62238261A	1987-10-19

Other References: