【発明の名称】3,4‐ジシアノー1,2,5‐チアジアゾールの製造法

Title:

【発明の名称】3,4‐ジシアノー1,2,5‐チアジアゾールの製造法

Document Type and Number:

Japanese Patent JPS6030314

Kind Code:

B2

Abstract:

3,4-DICYANO-1,2,5-THIADIAZOLE IS PREPARED BY REACTING DIAMINOMALEONITRILE (DAMN) with thionyl chloride (SOCl2) at a temperature of 40 DEG C. up to the boiling point of thionyl chloride wherein the molar ratio of SOCl2/DAMN is between 2:1 and 10:1.

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Inventors:

JUZETSUPE RIBARUDOONE
RENATO GUREKUU

Application Number:

JP13739476A

Publication Date:

July 16, 1985

Filing Date:

November 17, 1976

Export Citation:

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Assignee:

MONTEDISON SPA

International Classes:

C07D285/10; (IPC1-7): C07D285/10

Attorney, Agent or Firm:

Motohiro Kurauchi

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