BR7016915D0 - Processo para producao de hemihidrato de clicohexanodona (1,2) - Google Patents

Processo para producao de hemihidrato de clicohexanodona (1,2)

Info

Publication number
BR7016915D0
BR7016915D0 BR216915/70A BR21691570A BR7016915D0 BR 7016915 D0 BR7016915 D0 BR 7016915D0 BR 216915/70 A BR216915/70 A BR 216915/70A BR 21691570 A BR21691570 A BR 21691570A BR 7016915 D0 BR7016915 D0 BR 7016915D0
Authority
BR
Brazil
Prior art keywords
clicohexanodone
hemihydrate
production
clicohexanodone hemihydrate
Prior art date
Application number
BR216915/70A
Other languages
English (en)
Inventor
W Sutter
K Wedemeyer
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR7016915D0 publication Critical patent/BR7016915D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10—Spiro-condensed systems
    • 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
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR216915/70A 1969-02-21 1970-02-20 Processo para producao de hemihidrato de clicohexanodona (1,2) BR7016915D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1908679A DE1908679C3 (de) 1969-02-21 1969-02-21 Verfahren zur Herstellung von Cyclohexandion-(1,2)-Hemihydrat

Publications (1)

Publication Number Publication Date
BR7016915D0 true BR7016915D0 (pt) 1973-04-12

Family

ID=5725890

Family Applications (1)

Application Number Title Priority Date Filing Date
BR216915/70A BR7016915D0 (pt) 1969-02-21 1970-02-20 Processo para producao de hemihidrato de clicohexanodona (1,2)

Country Status (11)

Country Link
US (1) US3754007A (pt)
BE (1) BE746299A (pt)
BR (1) BR7016915D0 (pt)
CH (1) CH527786A (pt)
CS (1) CS160123B2 (pt)
DE (1) DE1908679C3 (pt)
FR (1) FR2063831A5 (pt)
GB (1) GB1243164A (pt)
IL (1) IL33832A (pt)
NL (1) NL7002285A (pt)
RO (1) RO56089A (pt)

Also Published As

Publication number Publication date
US3754007A (en) 1973-08-21
NL7002285A (pt) 1970-08-25
GB1243164A (en) 1971-08-18
DE1908679C3 (de) 1978-10-19
RO56089A (pt) 1974-03-01
CS160123B2 (pt) 1975-02-28
IL33832A (en) 1973-02-28
FR2063831A5 (pt) 1971-07-09
DE1908679A1 (de) 1970-09-10
CH527786A (de) 1972-09-15
BE746299A (fr) 1970-08-20
DE1908679B2 (de) 1977-02-10
IL33832A0 (en) 1970-04-20

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