JPS53119861A - Preparation of abietic acid 13-position substituted derivative - Google Patents

Preparation of abietic acid 13-position substituted derivative

Info

Publication number
JPS53119861A
JPS53119861A JP15707377A JP15707377A JPS53119861A JP S53119861 A JPS53119861 A JP S53119861A JP 15707377 A JP15707377 A JP 15707377A JP 15707377 A JP15707377 A JP 15707377A JP S53119861 A JPS53119861 A JP S53119861A
Authority
JP
Japan
Prior art keywords
abietic acid
preparation
substituted derivative
position substituted
title compound
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP15707377A
Other languages
Japanese (ja)
Other versions
JPS5819663B2 (en
Inventor
Akira Tawara
Masayuki Onda
Masayoshi Ito
Yoshihiro Harigai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIKEN Institute of Physical and Chemical Research
Original Assignee
RIKEN Institute of Physical and Chemical Research
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 RIKEN Institute of Physical and Chemical Research filed Critical RIKEN Institute of Physical and Chemical Research
Priority to JP15707377A priority Critical patent/JPS5819663B2/en
Publication of JPS53119861A publication Critical patent/JPS53119861A/en
Publication of JPS5819663B2 publication Critical patent/JPS5819663B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain title compound useful as intermediate in the synthesis of steroids coveniently using as starting material a 13-acetyl derivative of title compound derived readily from known diterpene derivatives, particularly from less expensive and readily available l-abietic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP15707377A 1977-12-26 1977-12-26 Method for producing dehydroabietic acid substituted at 13-position Expired JPS5819663B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15707377A JPS5819663B2 (en) 1977-12-26 1977-12-26 Method for producing dehydroabietic acid substituted at 13-position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15707377A JPS5819663B2 (en) 1977-12-26 1977-12-26 Method for producing dehydroabietic acid substituted at 13-position

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9988975A Division JPS5176257A (en) 1975-08-18 1975-08-18 Dehidoroabiechinsan 13 ichikantaino seizoho

Publications (2)

Publication Number Publication Date
JPS53119861A true JPS53119861A (en) 1978-10-19
JPS5819663B2 JPS5819663B2 (en) 1983-04-19

Family

ID=15641638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15707377A Expired JPS5819663B2 (en) 1977-12-26 1977-12-26 Method for producing dehydroabietic acid substituted at 13-position

Country Status (1)

Country Link
JP (1) JPS5819663B2 (en)

Also Published As

Publication number Publication date
JPS5819663B2 (en) 1983-04-19

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