FR1025023A - New derivatives of pyrimidine - Google Patents

New derivatives of pyrimidine

Info

Publication number
FR1025023A
FR1025023A FR1025023DA FR1025023A FR 1025023 A FR1025023 A FR 1025023A FR 1025023D A FR1025023D A FR 1025023DA FR 1025023 A FR1025023 A FR 1025023A
Authority
FR
France
Prior art keywords
pyrimidine
new derivatives
derivatives
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1025023A publication Critical patent/FR1025023A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1025023D 1949-08-19 1950-08-16 New derivatives of pyrimidine Expired FR1025023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1025023X 1949-08-19

Publications (1)

Publication Number Publication Date
FR1025023A true FR1025023A (en) 1953-04-09

Family

ID=10868799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025023D Expired FR1025023A (en) 1949-08-19 1950-08-16 New derivatives of pyrimidine

Country Status (1)

Country Link
FR (1) FR1025023A (en)

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