IL39368A - The manufacture of alpha,beta-unsaturated oxo compounds - Google Patents

The manufacture of alpha,beta-unsaturated oxo compounds

Info

Publication number
IL39368A
IL39368A IL39368A IL3936872A IL39368A IL 39368 A IL39368 A IL 39368A IL 39368 A IL39368 A IL 39368A IL 3936872 A IL3936872 A IL 3936872A IL 39368 A IL39368 A IL 39368A
Authority
IL
Israel
Prior art keywords
beta
alpha
manufacture
oxo compounds
unsaturated oxo
Prior art date
Application number
IL39368A
Other languages
English (en)
Other versions
IL39368A0 (en
Original Assignee
Sparamedica 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 Sparamedica Ag filed Critical Sparamedica Ag
Publication of IL39368A0 publication Critical patent/IL39368A0/xx
Publication of IL39368A publication Critical patent/IL39368A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/20Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Duct Arrangements (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL39368A 1971-05-07 1972-05-05 The manufacture of alpha,beta-unsaturated oxo compounds IL39368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH675071A CH589023A5 (ja) 1971-05-07 1971-05-07

Publications (2)

Publication Number Publication Date
IL39368A0 IL39368A0 (en) 1972-07-26
IL39368A true IL39368A (en) 1975-10-15

Family

ID=4314441

Family Applications (1)

Application Number Title Priority Date Filing Date
IL39368A IL39368A (en) 1971-05-07 1972-05-05 The manufacture of alpha,beta-unsaturated oxo compounds

Country Status (18)

Country Link
JP (1) JPS5115008B1 (ja)
AT (1) AT314489B (ja)
AU (1) AU463346B2 (ja)
BE (1) BE783055A (ja)
BR (1) BR7202834D0 (ja)
CA (1) CA996121A (ja)
CH (1) CH589023A5 (ja)
CS (1) CS166813B2 (ja)
DD (1) DD98904A5 (ja)
DE (1) DE2222213C3 (ja)
FR (1) FR2137550B1 (ja)
GB (1) GB1358623A (ja)
HU (1) HU166413B (ja)
IL (1) IL39368A (ja)
NL (1) NL156125C (ja)
NO (1) NO134798C (ja)
TR (1) TR17320A (ja)
ZA (1) ZA723077B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589023A5 (ja) * 1971-05-07 1977-06-30 Hoffmann La Roche
CN107074707A (zh) * 2014-10-16 2017-08-18 帝斯曼知识产权资产管理有限公司 通过重排过程生产特定α,β‑不饱和醛的方法
US10029970B2 (en) 2014-10-16 2018-07-24 Dsm Ip Assets B.V. Method for producing specific α, β-unsaturated aldehydes
EP3350148A1 (en) * 2015-09-17 2018-07-25 DSM IP Assets B.V. Production of farnesol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863891A (en) * 1955-03-18 1958-12-09 Little Inc A Metal organo-silyl esters
FR1554805A (ja) * 1967-11-28 1969-01-24
CH589023A5 (ja) * 1971-05-07 1977-06-30 Hoffmann La Roche
GB1409323A (en) * 1972-11-02 1975-10-08 Roche Products Ltd Process for the manufacture of oxo compounds

Also Published As

Publication number Publication date
NL7206110A (ja) 1972-11-09
ZA723077B (en) 1973-05-30
JPS5115008B1 (ja) 1976-05-13
SU444360A3 (ru) 1974-09-25
AU463346B2 (en) 1975-07-24
TR17320A (tr) 1975-03-24
CS166813B2 (ja) 1976-03-29
BE783055A (fr) 1972-11-06
BR7202834D0 (pt) 1974-08-29
CH589023A5 (ja) 1977-06-30
AU4197472A (en) 1973-11-08
DD98904A5 (ja) 1973-07-12
DE2222213B2 (de) 1976-11-11
NO134798B (ja) 1976-09-06
AT314489B (de) 1974-04-10
FR2137550A1 (ja) 1972-12-29
HU166413B (ja) 1975-03-28
NO134798C (ja) 1976-12-15
DE2222213A1 (de) 1973-12-20
CA996121A (en) 1976-08-31
NL156125B (nl) 1978-03-15
IL39368A0 (en) 1972-07-26
FR2137550B1 (ja) 1974-07-05
NL156125C (nl) 1980-08-15
GB1358623A (en) 1974-07-03
DE2222213C3 (de) 1984-06-20

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