DK104063C - Process for the preparation of 4-hydroxy-5-halopyrimidines. - Google Patents

Process for the preparation of 4-hydroxy-5-halopyrimidines.

Info

Publication number
DK104063C
DK104063C DK26963A DK26963A DK104063C DK 104063 C DK104063 C DK 104063C DK 26963 A DK26963 A DK 26963A DK 26963 A DK26963 A DK 26963A DK 104063 C DK104063 C DK 104063C
Authority
DK
Denmark
Prior art keywords
halopyrimidines
hydroxy
preparation
Prior art date
Application number
DK26963A
Other languages
Danish (da)
Original Assignee
Spofa Vereinigte Pharma Werke
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 Spofa Vereinigte Pharma Werke filed Critical Spofa Vereinigte Pharma Werke
Application granted granted Critical
Publication of DK104063C publication Critical patent/DK104063C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
DK26963A 1962-01-23 1963-01-22 Process for the preparation of 4-hydroxy-5-halopyrimidines. DK104063C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS44962 1962-01-23
CS535662 1962-09-18

Publications (1)

Publication Number Publication Date
DK104063C true DK104063C (en) 1966-03-28

Family

ID=25745286

Family Applications (1)

Application Number Title Priority Date Filing Date
DK26963A DK104063C (en) 1962-01-23 1963-01-22 Process for the preparation of 4-hydroxy-5-halopyrimidines.

Country Status (5)

Country Link
AT (1) AT242147B (en)
BE (1) BE627342A (en)
DE (2) DE1470233A1 (en)
DK (1) DK104063C (en)
GB (1) GB983723A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104926735A (en) * 2015-06-16 2015-09-23 上海合全药物研发有限公司 Industrial preparation method for 4-chlorine-5-fluorine-2-methyl pyrimidine

Also Published As

Publication number Publication date
DE1470233A1 (en) 1969-04-10
DE1695773A1 (en) 1972-04-13
GB983723A (en) 1965-02-17
AT242147B (en) 1965-08-25
BE627342A (en) 1963-05-16

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