CH575363A5 - - Google Patents

Info

Publication number
CH575363A5
CH575363A5 CH840673A CH840673A CH575363A5 CH 575363 A5 CH575363 A5 CH 575363A5 CH 840673 A CH840673 A CH 840673A CH 840673 A CH840673 A CH 840673A CH 575363 A5 CH575363 A5 CH 575363A5
Authority
CH
Switzerland
Application number
CH840673A
Original Assignee
Newton Chambers & Co 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 Newton Chambers & Co Ltd filed Critical Newton Chambers & Co Ltd
Publication of CH575363A5 publication Critical patent/CH575363A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Catalysts (AREA)
CH840673A 1972-06-13 1973-06-08 CH575363A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2764772A GB1377256A (en) 1972-06-13 1972-06-13 Preparation of ninhydrin

Publications (1)

Publication Number Publication Date
CH575363A5 true CH575363A5 (ja) 1976-05-14

Family

ID=10262996

Family Applications (1)

Application Number Title Priority Date Filing Date
CH840673A CH575363A5 (ja) 1972-06-13 1973-06-08

Country Status (8)

Country Link
US (1) US3867457A (ja)
JP (1) JPS5314063B2 (ja)
CH (1) CH575363A5 (ja)
DE (1) DE2330129A1 (ja)
FR (1) FR2187750B1 (ja)
GB (1) GB1377256A (ja)
IL (1) IL42310A (ja)
SE (1) SE400547B (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366690A (en) * 1966-06-07 1968-01-30 Grace W R & Co Production of ninhydrin
US3419616A (en) * 1966-08-22 1968-12-31 Grace W R & Co Preparation of ninhydrin

Also Published As

Publication number Publication date
JPS4949948A (ja) 1974-05-15
IL42310A (en) 1975-08-31
FR2187750B1 (ja) 1977-12-30
IL42310A0 (en) 1973-07-30
GB1377256A (en) 1974-12-11
FR2187750A1 (ja) 1974-01-18
JPS5314063B2 (ja) 1978-05-15
US3867457A (en) 1975-02-18
DE2330129A1 (de) 1974-01-03
SE400547B (sv) 1978-04-03

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Legal Events

Date Code Title Description
PL Patent ceased