MANUFACTURE OF CARBAMIC ACID CHLORIDE DERIVED FROM SECONDARYAMINE

Title:

MANUFACTURE OF CARBAMIC ACID CHLORIDE DERIVED FROM SECONDARYAMINE

Document Type and Number:

Japanese Patent JPS61238771

Kind Code:

A

Abstract:

Carbamoyl chlorides derived from secondary aliphatic amines having alkyl groups which are branched in the 1-position are prepared by passing phosgene at an elevated temperature into the corresponding, initially taken-if appropriate dissolved in an inert solvent-secondary aliphatic amines having alkyl groups which are branched in the 1-position. The reaction products are intermediates in various specialized fields, particularly in the plant protection sector.

Inventors:

GIYUNTERU ZEMURERU
GEORUKU SHIEEFUERU

Application Number:

JP8440086A

Publication Date:

October 24, 1986

Filing Date:

April 14, 1986

Export Citation:

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Assignee:

HOECHST AG

International Classes:

C07C271/04; C07C67/00; C07C239/00; C07C271/02; (IPC1-7): C07C125/03

Attorney, Agent or Firm:

Ezaki Mitsuyoshi

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