JPS6475462A - Production of 2-(5,6,7,8-tetrahydronaphthoxy)-chlorothioformate - Google Patents

Production of 2-(5,6,7,8-tetrahydronaphthoxy)-chlorothioformate

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Publication number
JPS6475462A
JPS6475462A JP23236787A JP23236787A JPS6475462A JP S6475462 A JPS6475462 A JP S6475462A JP 23236787 A JP23236787 A JP 23236787A JP 23236787 A JP23236787 A JP 23236787A JP S6475462 A JPS6475462 A JP S6475462A
Authority
JP
Japan
Prior art keywords
thiophosgene
naphthol
tetrahydro
additives
reagent
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
JP23236787A
Other languages
Japanese (ja)
Other versions
JPH0796545B2 (en
Inventor
Yutaka Awano
Kenji Tsuzuki
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.)
Tosoh Corp
Original Assignee
Tosoh Corp
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 Tosoh Corp filed Critical Tosoh Corp
Priority to JP23236787A priority Critical patent/JPH0796545B2/en
Publication of JPS6475462A publication Critical patent/JPS6475462A/en
Publication of JPH0796545B2 publication Critical patent/JPH0796545B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Abstract

PURPOSE:To obtain the titled substance useful as an intermediate for medicines, agricultural chemicals, etc., in high purity and yield, by reacting 5,6,7,8- tetrahydro-2-naphthol with thiophosgene in the presence of a dehydrohaloge nating reagent and sulfite, etc. CONSTITUTION:5,6,7,8-Tetrahydro-2-naphthol is reacted with thiophosgene in the presence of a dehydrohalogenating reagent (e.g. alkaline metal hydroxide) and a salt of a sulfur-containing acid as additives in a halogenated hydrocarbon solvent at 0-15 deg.C to afford the titled substance. The additives are selected from sulfites, thiosulfates, dithionites and sulfoxylates and Na, K salts, etc., are used.
JP23236787A 1987-09-18 1987-09-18 Method for producing 2- (5,6,7,8-tetrahydronaphthoxy) -chlorothioformate Expired - Fee Related JPH0796545B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23236787A JPH0796545B2 (en) 1987-09-18 1987-09-18 Method for producing 2- (5,6,7,8-tetrahydronaphthoxy) -chlorothioformate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23236787A JPH0796545B2 (en) 1987-09-18 1987-09-18 Method for producing 2- (5,6,7,8-tetrahydronaphthoxy) -chlorothioformate

Publications (2)

Publication Number Publication Date
JPS6475462A true JPS6475462A (en) 1989-03-22
JPH0796545B2 JPH0796545B2 (en) 1995-10-18

Family

ID=16938106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23236787A Expired - Fee Related JPH0796545B2 (en) 1987-09-18 1987-09-18 Method for producing 2- (5,6,7,8-tetrahydronaphthoxy) -chlorothioformate

Country Status (1)

Country Link
JP (1) JPH0796545B2 (en)

Also Published As

Publication number Publication date
JPH0796545B2 (en) 1995-10-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees