BE790434A - Procede de synthese d'alcynes par dehydrohalogenation - Google Patents

Procede de synthese d'alcynes par dehydrohalogenation

Info

Publication number
BE790434A
BE790434A BE790434DA BE790434A BE 790434 A BE790434 A BE 790434A BE 790434D A BE790434D A BE 790434DA BE 790434 A BE790434 A BE 790434A
Authority
BE
Belgium
Prior art keywords
alcynes
dehydrohalogenation
synthesis
Prior art date
Application number
Other languages
English (en)
Inventor
C A Schneider
Original Assignee
Sherwin Williams Co
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.)
Publication date
Publication of BE790434A publication Critical patent/BE790434A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
    • C07C1/30—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms by splitting-off the elements of hydrogen halide from a single molecule
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/8995—Catalyst and recycle considerations
    • Y10S585/905—Catalyst and recycle considerations by-product conversion to feed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE790434D 1971-10-21 Procede de synthese d'alcynes par dehydrohalogenation BE790434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00191442A US3829522A (en) 1971-10-21 1971-10-21 Synthesis of alkynes by dehydrohalogenation

Publications (1)

Publication Number Publication Date
BE790434A true BE790434A (fr) 1973-04-24

Family

ID=22705528

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790434D BE790434A (fr) 1971-10-21 Procede de synthese d'alcynes par dehydrohalogenation

Country Status (10)

Country Link
US (1) US3829522A (fr)
JP (1) JPS5317563B2 (fr)
BE (1) BE790434A (fr)
CH (1) CH592590A5 (fr)
DE (1) DE2251651C3 (fr)
FR (1) FR2156887B1 (fr)
GB (1) GB1357051A (fr)
IL (1) IL40174A (fr)
IT (1) IT964437B (fr)
NL (1) NL155803B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675464A (en) * 1986-07-09 1987-06-23 Government Of The United States As Represented By The Administrator Of The Environmental Protection Agency Chemical destruction of halogenated aliphatic hydrocarbons
US9732181B2 (en) 2015-12-09 2017-08-15 International Business Machines Corporation Polyurethane materials formed from unsaturated plant oils via an alkyne zipper reaction
US9657130B1 (en) 2015-12-10 2017-05-23 International Business Machines Corporation Polyurethane materials formed from unsaturated plant oils via an alkyne zipper reaction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542976A (en) * 1946-10-31 1951-02-27 Shell Dev Process for the production of alkynes
GB709126A (en) * 1951-06-27 1954-05-19 British Oxygen Co Ltd Improvements in or relating to the preparation of 1-alkynes
GB777141A (en) * 1954-11-09 1957-06-19 British Oxygen Co Ltd Improvements in or relating to the preparation of 1-alkynes

Also Published As

Publication number Publication date
CH592590A5 (fr) 1977-10-31
DE2251651C3 (de) 1981-12-24
GB1357051A (en) 1974-06-19
JPS4850976A (fr) 1973-07-18
US3829522A (en) 1974-08-13
NL7214228A (fr) 1973-04-25
JPS5317563B2 (fr) 1978-06-09
DE2251651B2 (de) 1981-01-15
IL40174A0 (en) 1972-10-29
DE2251651A1 (de) 1973-04-26
IT964437B (it) 1974-01-21
FR2156887A1 (fr) 1973-06-01
NL155803B (nl) 1978-02-15
FR2156887B1 (fr) 1974-08-19
IL40174A (en) 1975-12-31

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