【発明の名称】γ―ヒドロキシデカン酸及びγ―デカラクトンの製造方法

Title:

【発明の名称】γ―ヒドロキシデカン酸及びγ―デカラクトンの製造方法

Document Type and Number:

Japanese Patent JPH069514

Kind Code:

B2

Abstract:

Gamma-decalactone is obtained from a source of ricinoleic acid, for example castor oil, by incubation with Sp. odorus or Rh. glutinis. The product lactone is obtained by lactonising the product hydroxydecanoic acid. The lactone is of value in perfumery and flavours.

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Inventors:

PIITAA SAMUERU JEEMUSU CHIISAMU
KYASARIIN AN MOOME
YOHANESU FURANSHISUKASU MARIA DE ROOIYU

Application Number:

JP18747987A

Publication Date:

February 09, 1994

Filing Date:

July 27, 1987

Export Citation:

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Assignee:

UNILEVER NV

International Classes:

C07D307/32; C07D315/00; C12P7/42; C12P17/04; C12P17/08; C07D307/33; C12N1/38; C12R1/645; (IPC1-7): C12P7/42; C12P17/04

Attorney, Agent or Firm:

Yuzo Yamazaki (3 others)

Next Patent: PREPARATION OF OPTICALLY ACTIVE HOMO-BETA-AMINO ACID