GEP19991534B - Method for Preparation of Pyrimidine Compounds - Google Patents

Method for Preparation of Pyrimidine Compounds

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Publication number
GEP19991534B
GEP19991534B GEAP19911203A GEAP1991001203A GEP19991534B GE P19991534 B GEP19991534 B GE P19991534B GE AP19911203 A GEAP19911203 A GE AP19911203A GE AP1991001203 A GEAP1991001203 A GE AP1991001203A GE P19991534 B GEP19991534 B GE P19991534B
Authority
GE
Georgia
Prior art keywords
formula
compound
iii
preparation
halogen atom
Prior art date
Application number
GEAP19911203A
Inventor
Michael Fielden Jan
Geoffrey Cox Brian
Wilkinson Paul
Andrew Deboos Gareth
David Jones John
Original Assignee
Zeneca 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 Zeneca Ltd filed Critical Zeneca Ltd
Priority to GEAP19911203A priority Critical patent/GEP19991534B/en
Publication of GEP19991534B publication Critical patent/GEP19991534B/en

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Abstract

1. Technical Result Increase in purity and yield of final product. 2. Essence Pyrimidine compound of formula (I) (I) in which W represents (CH3O)2 CHCHCO2CH3 or CH3OCH = CCO2CH3, Z' - halogen atom R1, R2, R3, and R4 independently represent hydrogen, C1 -C4 - alkyl and C1 -C4 - alkoxyl, are obtained by interaction of the compound of formula (II) (II) in which atom R1, R2, R3, and R4 have above mentioned values, with the compound of formula (III) (III) in which Z1 and Z2 represent halogen atom. 3. Field of Application Organic chemistry, production of fungicides as an intermediate product. 3 dep. cl., 1 table
GEAP19911203A 1991-11-12 1991-11-12 Method for Preparation of Pyrimidine Compounds GEP19991534B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP19911203A GEP19991534B (en) 1991-11-12 1991-11-12 Method for Preparation of Pyrimidine Compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP19911203A GEP19991534B (en) 1991-11-12 1991-11-12 Method for Preparation of Pyrimidine Compounds

Publications (1)

Publication Number Publication Date
GEP19991534B true GEP19991534B (en) 1999-03-05

Family

ID=81855000

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP19911203A GEP19991534B (en) 1991-11-12 1991-11-12 Method for Preparation of Pyrimidine Compounds

Country Status (1)

Country Link
GE (1) GEP19991534B (en)

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