GB1305522A - - Google Patents

Info

Publication number
GB1305522A
GB1305522A GB216371A GB216371A GB1305522A GB 1305522 A GB1305522 A GB 1305522A GB 216371 A GB216371 A GB 216371A GB 216371 A GB216371 A GB 216371A GB 1305522 A GB1305522 A GB 1305522A
Authority
GB
United Kingdom
Prior art keywords
jan
reaction
starting material
nitric acid
reaction liquid
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
GB216371A
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
Priority claimed from JP387970A external-priority patent/JPS4843091B1/ja
Priority claimed from JP45004230A external-priority patent/JPS4843092B1/ja
Application filed filed Critical
Publication of GB1305522A publication Critical patent/GB1305522A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
GB216371A 1970-01-16 1971-01-15 Expired GB1305522A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP387970A JPS4843091B1 (de) 1970-01-16 1970-01-16
JP45004230A JPS4843092B1 (de) 1970-01-17 1970-01-17

Publications (1)

Publication Number Publication Date
GB1305522A true GB1305522A (de) 1973-02-07

Family

ID=26337529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB216371A Expired GB1305522A (de) 1970-01-16 1971-01-15

Country Status (3)

Country Link
DE (1) DE2101942A1 (de)
FR (1) FR2075619A5 (de)
GB (1) GB1305522A (de)

Also Published As

Publication number Publication date
FR2075619A5 (de) 1971-10-08
DE2101942A1 (de) 1971-08-12

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Legal Events

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