GB1251778A - - Google Patents

Info

Publication number
GB1251778A
GB1251778A GB1251778DA GB1251778A GB 1251778 A GB1251778 A GB 1251778A GB 1251778D A GB1251778D A GB 1251778DA GB 1251778 A GB1251778 A GB 1251778A
Authority
GB
United Kingdom
Prior art keywords
chloro
trichloromethylphenyl
isocyanate
trichloromethylphenyl isocyanate
compound
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
English (en)
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 filed Critical
Publication of GB1251778A publication Critical patent/GB1251778A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/16—Preparation of derivatives of isocyanic acid by reactions not involving the formation of isocyanate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB1251778D 1969-09-19 1970-08-19 Expired GB1251778A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691947499 DE1947499A1 (de) 1969-09-19 1969-09-19 Verfahren zur Herstellung von 3-Chlor-4-amino-benzoesaeure

Publications (1)

Publication Number Publication Date
GB1251778A true GB1251778A (es) 1971-10-27

Family

ID=5745971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1251778D Expired GB1251778A (es) 1969-09-19 1970-08-19

Country Status (4)

Country Link
CH (1) CH535742A (es)
DE (1) DE1947499A1 (es)
FR (1) FR2062379A5 (es)
GB (1) GB1251778A (es)

Also Published As

Publication number Publication date
CH535742A (de) 1973-04-15
DE1947499A1 (de) 1971-03-25
FR2062379A5 (es) 1971-06-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees