【発明の名称】ベンゾイル尿素類の製造法 - SHERU INTERN RISAACHI MAACHATSUPII BV

Title:

【発明の名称】ベンゾイル尿素類の製造法

Document Type and Number:

Japanese Patent JP2533307

Kind Code:

B2

Abstract:

PCT No. PCT/EP86/00116 Sec. 371 Date Feb. 9, 1987 Sec. 102(e) Date Feb. 9, 1987 PCT Filed Mar. 6, 1986 PCT Pub. No. WO86/05487 PCT Pub. Date Sep. 25, 1986.Benzoyl ureas of the formula are prepared by starting from benzoyl derivatives of the formula Q-COHal which are converted via the corresponding azides into the isocyanates, which are in turn reacted with corresponding benzamides.

Inventors:

BETSUHYAA HAINTSUUMANFURETSUDO
MENGERU RUDORUFU
OSUTO BARUTAA

Application Number:

JP50159786A

Publication Date:

September 11, 1996

Filing Date:

March 06, 1986

Export Citation:

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Assignee:

SHERU INTERN RISAACHI MAACHATSUPII BV

International Classes:

C07C247/24; A01N37/34; C07C67/00; C07C239/00; C07C255/57; C07C273/18; C07C275/54; C07D213/64; C07D319/20; (IPC1-7): C07C275/54; C07C273/18

Attorney, Agent or Firm:

Kawahara Kazuho

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