JPS545942A - Preparation of carbamic acid derivatives - Google Patents

Preparation of carbamic acid derivatives

Info

Publication number
JPS545942A
JPS545942A JP7009777A JP7009777A JPS545942A JP S545942 A JPS545942 A JP S545942A JP 7009777 A JP7009777 A JP 7009777A JP 7009777 A JP7009777 A JP 7009777A JP S545942 A JPS545942 A JP S545942A
Authority
JP
Japan
Prior art keywords
carbamic acid
preparation
acid derivatives
trichloromethylester
phosgene
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
JP7009777A
Other languages
Japanese (ja)
Other versions
JPS6127386B2 (en
Inventor
Koji Matsui
Junzo Hizuka
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP7009777A priority Critical patent/JPS545942A/en
Publication of JPS545942A publication Critical patent/JPS545942A/en
Publication of JPS6127386B2 publication Critical patent/JPS6127386B2/ja
Granted legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To prepare carbamic acid derivs. easily and economically, useful as herbicides and plants growth regulators, by using readily available chloroformic acid trichloromethylester in place of phosgene as a raw material under specific conditions.
JP7009777A 1977-06-14 1977-06-14 Preparation of carbamic acid derivatives Granted JPS545942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7009777A JPS545942A (en) 1977-06-14 1977-06-14 Preparation of carbamic acid derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7009777A JPS545942A (en) 1977-06-14 1977-06-14 Preparation of carbamic acid derivatives

Publications (2)

Publication Number Publication Date
JPS545942A true JPS545942A (en) 1979-01-17
JPS6127386B2 JPS6127386B2 (en) 1986-06-25

Family

ID=13421677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7009777A Granted JPS545942A (en) 1977-06-14 1977-06-14 Preparation of carbamic acid derivatives

Country Status (1)

Country Link
JP (1) JPS545942A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089344A (en) * 1973-12-18 1975-07-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089344A (en) * 1973-12-18 1975-07-17

Also Published As

Publication number Publication date
JPS6127386B2 (en) 1986-06-25

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