NL172948C - PROCESS FOR PREPARING ALFA, BETA-UNSATURATED CARBONYL COMPOUNDS. - Google Patents

PROCESS FOR PREPARING ALFA, BETA-UNSATURATED CARBONYL COMPOUNDS.

Info

Publication number
NL172948C
NL172948C NL7105571A NL7105571A NL172948C NL 172948 C NL172948 C NL 172948C NL 7105571 A NL7105571 A NL 7105571A NL 7105571 A NL7105571 A NL 7105571A NL 172948 C NL172948 C NL 172948C
Authority
NL
Netherlands
Prior art keywords
beta
carbonyl compounds
unsaturated carbonyl
alfa
preparing
Prior art date
Application number
NL7105571A
Other languages
Dutch (nl)
Other versions
NL7105571A (en
NL172948B (en
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of NL7105571A publication Critical patent/NL7105571A/xx
Publication of NL172948B publication Critical patent/NL172948B/en
Application granted granted Critical
Publication of NL172948C publication Critical patent/NL172948C/en

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
    • C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
NL7105571A 1970-04-29 1971-04-23 PROCESS FOR PREPARING ALFA, BETA-UNSATURATED CARBONYL COMPOUNDS. NL172948C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020865 DE2020865C3 (en) 1970-04-29 1970-04-29 Process for the preparation of alpha, beta-unsaturated carbonyl compounds

Publications (3)

Publication Number Publication Date
NL7105571A NL7105571A (en) 1971-11-02
NL172948B NL172948B (en) 1983-06-16
NL172948C true NL172948C (en) 1983-11-16

Family

ID=5769694

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7105571A NL172948C (en) 1970-04-29 1971-04-23 PROCESS FOR PREPARING ALFA, BETA-UNSATURATED CARBONYL COMPOUNDS.

Country Status (8)

Country Link
JP (1) JPS5817176B1 (en)
BE (1) BE766493A (en)
CA (1) CA936174A (en)
CH (1) CH548965A (en)
DE (1) DE2020865C3 (en)
FR (1) FR2090874A5 (en)
GB (1) GB1338698A (en)
NL (1) NL172948C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110403A (en) * 1974-04-22 1978-08-29 Teijin Limited Process for preparing β,γ-unsaturated aldehydes
DE2715209C3 (en) * 1977-04-05 1981-11-05 Basf Ag, 6700 Ludwigshafen Process for the preparation of 3-alkyl-buten-1-alene
US4935538A (en) * 1986-05-29 1990-06-19 The Standard Oil Company Oxygenate condensation
US4816606A (en) * 1987-09-30 1989-03-28 Basf Aktiengesellschaft Continuous preparation of aldehydes and ketones
DE19722567A1 (en) * 1997-05-28 1998-12-03 Basf Ag Process for the continuous industrial production of unsaturated aliphatic aldehydes in a tube bundle reactor
DE102006020842B8 (en) * 2006-05-04 2010-06-10 Krause-Röhm-Systeme Ag Process for the preparation of aldehydes
DE102008011767B4 (en) 2008-02-28 2012-07-26 Basf Se Process for the preparation of olefinically unsaturated carbonyl compounds by oxidative dehydrogenation of alcohols
DE102008014910A1 (en) 2008-03-19 2009-09-24 Basf Se Use of a supported noble metal-containing catalyst for oxidative dehydrogenation
CN102470346B (en) 2009-07-02 2015-07-08 巴斯夫欧洲公司 Supported catalyst comprising noble metals for oxidative dehydrogenation or epoxidation
MX2013012389A (en) 2011-04-28 2013-11-04 Basf Se Noble metal catalysts having low metal charge for oxidative dehydrations.
US8680340B2 (en) 2011-04-28 2014-03-25 Basf Se Precious metal catalysts with low metal loading for oxidative dehydrogenations
MX2015001492A (en) 2012-08-01 2015-04-08 Basf Se Supported noble metal-comprising catalyst for oxidative dehydrogenation or epoxidation.
CN111433180A (en) * 2017-12-21 2020-07-17 巴斯夫欧洲公司 Process for preparing 3-methyl-2-butene-1-aldehyde
CN110407680B (en) * 2019-08-20 2022-08-02 万华化学集团股份有限公司 Method for preparing isopentenal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042220A (en) * 1934-04-18 1936-05-26 Shell Dev Catalytic oxidation of unsaturated alcohols

Also Published As

Publication number Publication date
BE766493A (en) 1971-10-29
DE2020865B2 (en) 1974-08-22
CA936174A (en) 1973-10-30
CH548965A (en) 1974-05-15
GB1338698A (en) 1973-11-28
FR2090874A5 (en) 1972-01-14
NL7105571A (en) 1971-11-02
JPS5817176B1 (en) 1983-04-05
NL172948B (en) 1983-06-16
DE2020865A1 (en) 1971-11-18
DE2020865C3 (en) 1975-05-07

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Legal Events

Date Code Title Description
V4 Lapsed because of reaching the maxim lifetime of a patent