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PATENT APPLICATION PUBLICATION
INDIA
Date of filing of Application: 23/08/1999
(54) Title of the Invention: “A COMPOUND.”
(51) International Classification : A 01 N 35/00
(31) Priority Document No. : 9520355.0
(32) Priority Date : 05/10/1995
(33) Name of priority country : UK
(86) International application No. : NA
Filing Date : NA
(87) International Publication No. : NA
(61) Patent of Addition to
Application No.
:
N.A.
(62) Divisional to Application No. : 2116/del/96
Filed On : 26/09/96
Total No. of pages of C.S : 12
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Application No.: 1135/del/99
Publication Date:09/06/2006
(71)Name of Applicant :
ZENECA LIMITED.
Address of the Applicant: 15 Stanhope Gate,
London W1Y 6LN, England.
(72) Name of the Inventor:
ALFRED GLYN WILLIAMS,
GORDON RICHARD MUNNS,
PAUL ANTHONY WORTHINGTON
(57) Abstract: The invention relates to a process for the preparation of 2-(pyrid-2-yloxymethy1)phenylacetates, useful
as intermediates for agricultural pesticides, which comprises reacting a 2-pyridine Lex Orbis, 709/710, Tolstoy
House, 15-17, Tolstory Marg, New Delhi – 110001.-Py, where Lex Orbis, 709/710, Tolstoy House, 15-17, Tolstory
Marg, New Delhi – 110001. is a leaving group and Py is a pyridine, with a compound MO-CH2R where M is a metal
atom and R is the residue of a metal salt of phenylacetic acid. It also includes the compounds MO-Ch2R, a process for
their preparation and a “one-pot” process for the preparation of 2-(pyrid-2-yloxymethy1) phenylacetates,
The Patent Office Journal 09/06/2006 11101
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