CA2510093C - Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones - Google Patents

Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones Download PDF

Info

Publication number
CA2510093C
CA2510093C CA002510093A CA2510093A CA2510093C CA 2510093 C CA2510093 C CA 2510093C CA 002510093 A CA002510093 A CA 002510093A CA 2510093 A CA2510093 A CA 2510093A CA 2510093 C CA2510093 C CA 2510093C
Authority
CA
Canada
Prior art keywords
alpha
dimethyl
alkyl
base
cyclic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002510093A
Other languages
English (en)
Other versions
CA2510093A1 (fr
Inventor
Allan W. Rey
K.S. Keshava Murthy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Apotex Pharmachem Inc
Original Assignee
Apotex Pharmachem Inc
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 Apotex Pharmachem Inc filed Critical Apotex Pharmachem Inc
Priority to CA002510093A priority Critical patent/CA2510093C/fr
Publication of CA2510093A1 publication Critical patent/CA2510093A1/fr
Application granted granted Critical
Publication of CA2510093C publication Critical patent/CA2510093C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/18—Preparation of halogenated hydrocarbons by replacement by halogens of oxygen atoms of carbonyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
CA002510093A 2005-06-16 2005-06-16 Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones Expired - Fee Related CA2510093C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002510093A CA2510093C (fr) 2005-06-16 2005-06-16 Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002510093A CA2510093C (fr) 2005-06-16 2005-06-16 Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones

Publications (2)

Publication Number Publication Date
CA2510093A1 CA2510093A1 (fr) 2006-12-16
CA2510093C true CA2510093C (fr) 2009-09-29

Family

ID=37545764

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002510093A Expired - Fee Related CA2510093C (fr) 2005-06-16 2005-06-16 Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones

Country Status (1)

Country Link
CA (1) CA2510093C (fr)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US7847139B2 (en) 2003-07-15 2010-12-07 Grt, Inc. Hydrocarbon synthesis
US7880041B2 (en) 2004-04-16 2011-02-01 Marathon Gtf Technology, Ltd. Process for converting gaseous alkanes to liquid hydrocarbons
US7883568B2 (en) 2006-02-03 2011-02-08 Grt, Inc. Separation of light gases from halogens
US7964764B2 (en) 2003-07-15 2011-06-21 Grt, Inc. Hydrocarbon synthesis
US7998438B2 (en) 2007-05-24 2011-08-16 Grt, Inc. Zone reactor incorporating reversible hydrogen halide capture and release
US8008535B2 (en) 2004-04-16 2011-08-30 Marathon Gtf Technology, Ltd. Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8053616B2 (en) 2006-02-03 2011-11-08 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8273929B2 (en) 2008-07-18 2012-09-25 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems
US9206093B2 (en) 2004-04-16 2015-12-08 Gtc Technology Us, Llc Process for converting gaseous alkanes to liquid hydrocarbons

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104193689B (zh) * 2014-07-23 2017-02-08 大连理工大学 一种盐酸厄洛替尼的合成方法

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
US8415512B2 (en) 2001-06-20 2013-04-09 Grt, Inc. Hydrocarbon conversion process improvements
US7964764B2 (en) 2003-07-15 2011-06-21 Grt, Inc. Hydrocarbon synthesis
US7847139B2 (en) 2003-07-15 2010-12-07 Grt, Inc. Hydrocarbon synthesis
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US7880041B2 (en) 2004-04-16 2011-02-01 Marathon Gtf Technology, Ltd. Process for converting gaseous alkanes to liquid hydrocarbons
US8008535B2 (en) 2004-04-16 2011-08-30 Marathon Gtf Technology, Ltd. Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US9206093B2 (en) 2004-04-16 2015-12-08 Gtc Technology Us, Llc Process for converting gaseous alkanes to liquid hydrocarbons
US8232441B2 (en) 2004-04-16 2012-07-31 Marathon Gtf Technology, Ltd. Process for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
US7883568B2 (en) 2006-02-03 2011-02-08 Grt, Inc. Separation of light gases from halogens
US8053616B2 (en) 2006-02-03 2011-11-08 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8921625B2 (en) 2007-02-05 2014-12-30 Reaction35, LLC Continuous process for converting natural gas to liquid hydrocarbons
US7998438B2 (en) 2007-05-24 2011-08-16 Grt, Inc. Zone reactor incorporating reversible hydrogen halide capture and release
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
US8415517B2 (en) 2008-07-18 2013-04-09 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8273929B2 (en) 2008-07-18 2012-09-25 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US9133078B2 (en) 2010-03-02 2015-09-15 Gtc Technology Us, Llc Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Also Published As

Publication number Publication date
CA2510093A1 (fr) 2006-12-16

Similar Documents

Publication Publication Date Title
CA2510093C (fr) Nouveau procede de preparation d'.alpha.-chlorovinyle, de composes .alpha.,.alpha.-dichlores et de composes acetyleniques a partir de cetones
ROSENBERG et al. Preparation of Some Vinylsilanes with Vinylmagnesium Chloride1
JP2001514636A (ja) シクロプロピルアセチレンを製造するための改善法
JP2011518765A (ja) ジフルオロメチレン−及びトリフルオロメチル−含有化合物を製造するための方法及び組成物
Forbus Jr et al. Reactions of the readily accessible electrophile, trifluoroacetyl triflate: a very reactive agent for trifluoroacetylations at oxygen, nitrogen, carbon, or halogen centers
Seyferth et al. Halomethyl-metal compounds. LXV. Generation of fluorocarboalkoxycarbenes via the organomercury route
Laurent et al. Microwave-assisted Lewis acid catalysis: application to the synthesis of alkyl-or arylhalogermanes
Kaluszyner et al. Synthesis and Biological Properties of Diaryl-(trifluoromethyl)-carbinols
HU186589B (en) Process for preparing 1,1-dihalogen-1,2,2,2-tetrafluoro-ethane
MacNeil et al. Regiospecific syn addition of (polyfluoroaryl) copper reagents to fluorinated acetylenes: preparation and subsequent functionalization of internal vinylcopper reagents
EP2522648B1 (fr) Procede de production d'un compose de difluorocyclopropane
WO1999006341A1 (fr) Preparation du cyclopropylacetylene
JP4684401B2 (ja) ペルフルオロアルカジエンの製造方法
JP4684402B2 (ja) ペルフルオロアルカジエンの製造方法
JP2004285028A (ja) １−イソプロピルシクロペンタジエン及びヒノキチオールの製造方法
JPH06340571A (ja) シクロペンテノンの製造方法
US2909547A (en) Organo aluminum compounds, especially fluorides
US6359164B1 (en) Process for the preparation of cyclopropylacetylene
US20010014759A1 (en) Process for the preparation of 3,5-bis(trifluoro-methyl)-benzoyl chlorides and novel 3,5-bis(tri-halogenomethyl)-and 3,5-dimethylbenzoyl halides
EP0068080B1 (fr) Synthèse en phase liquide de hexafluoroisobutylène
JP2002506839A (ja) ケトンの塩素化法
US3062833A (en) Process for the production of 4, 5-dichloro-1, 2-dithiole-3-one
Dawson et al. An improved synthesis of 3-N-pentadecyl catechol (3-PDC)
US2778861A (en) Aluminum chloride-catalyzed reaction of tetrachloromethylpropane
Ma et al. Hydrohalogenation Reaction of 1, 2‐Allenic Sulfoxides with AlX3 and H2O: Efficient Synthesis of 2‐Haloallyl Sulfoxides

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed