JPS57203056A - Synthesis of sulfonyl chloride - Google Patents

Synthesis of sulfonyl chloride

Info

Publication number
JPS57203056A
JPS57203056A JP56088419A JP8841981A JPS57203056A JP S57203056 A JPS57203056 A JP S57203056A JP 56088419 A JP56088419 A JP 56088419A JP 8841981 A JP8841981 A JP 8841981A JP S57203056 A JPS57203056 A JP S57203056A
Authority
JP
Japan
Prior art keywords
acid
sulfolane
chloride
formulai
sulfur
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
JP56088419A
Other languages
Japanese (ja)
Other versions
JPH0128742B2 (en
Inventor
Shinsaku Fujita
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP56088419A priority Critical patent/JPS57203056A/en
Publication of JPS57203056A publication Critical patent/JPS57203056A/en
Publication of JPH0128742B2 publication Critical patent/JPH0128742B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: To prepare the titled compound useful as a dye-releasing agent for color photography, synthetic intermediate of pharmaceuticals, etc., in high purity and yield, by reacting an aromatic sulfonic acid with an acid chloride containing phosphorus or sulfur in the presence of sulfolane.
CONSTITUTION: The sulfonyl chloride of formula II (Ar is aromatic group) can be prepared by reacting the sulfonic acid of formulaIwith an acid chloride containing phosphorus or sulfur, in the presence of sulfolane. The P- or S-containing acid chloride is preferably phosphorus oxychloride, thionyl chloride, etc., and its amount is about 1W20mol per 1mol of the acid of formulaI. The amount of sulfolane is about 50mlW5l per 1mol of the acid of formulaI. The reaction is carried out at 30W100°C usually for about 5minW3hr. The objective compound can be prepared under mild conditions with simple procedure.
COPYRIGHT: (C)1982,JPO&Japio
JP56088419A 1981-06-09 1981-06-09 Synthesis of sulfonyl chloride Granted JPS57203056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088419A JPS57203056A (en) 1981-06-09 1981-06-09 Synthesis of sulfonyl chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088419A JPS57203056A (en) 1981-06-09 1981-06-09 Synthesis of sulfonyl chloride

Publications (2)

Publication Number Publication Date
JPS57203056A true JPS57203056A (en) 1982-12-13
JPH0128742B2 JPH0128742B2 (en) 1989-06-05

Family

ID=13942261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088419A Granted JPS57203056A (en) 1981-06-09 1981-06-09 Synthesis of sulfonyl chloride

Country Status (1)

Country Link
JP (1) JPS57203056A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436370A (en) * 1990-03-03 1995-07-25 Hoechst Ag Process for the preparation of 3-nitrobenzenesulfonyl chloride

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115029A (en) * 1974-07-26 1976-02-06 Negishi Kogyo Kenkyusho Kk Jidotamaagehoho oyobi sochi
JPS54161332A (en) * 1978-06-09 1979-12-20 Fuji Photo Film Co Ltd Photographic photosensitive sheet for color diffusion transfer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115029A (en) * 1974-07-26 1976-02-06 Negishi Kogyo Kenkyusho Kk Jidotamaagehoho oyobi sochi
JPS54161332A (en) * 1978-06-09 1979-12-20 Fuji Photo Film Co Ltd Photographic photosensitive sheet for color diffusion transfer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5436370A (en) * 1990-03-03 1995-07-25 Hoechst Ag Process for the preparation of 3-nitrobenzenesulfonyl chloride

Also Published As

Publication number Publication date
JPH0128742B2 (en) 1989-06-05

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