GB1600414A - Preparation of dihalocyclopropane derivatives - Google Patents

Preparation of dihalocyclopropane derivatives Download PDF

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Publication number
GB1600414A
GB1600414A GB19989/77A GB1998977A GB1600414A GB 1600414 A GB1600414 A GB 1600414A GB 19989/77 A GB19989/77 A GB 19989/77A GB 1998977 A GB1998977 A GB 1998977A GB 1600414 A GB1600414 A GB 1600414A
Authority
GB
United Kingdom
Prior art keywords
process according
mmol
compound
unsaturated compound
yield
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
Application number
GB19989/77A
Other languages
English (en)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Priority to GB19989/77A priority Critical patent/GB1600414A/en
Priority to NL7804900A priority patent/NL7804900A/xx
Priority to DE19782820410 priority patent/DE2820410A1/de
Priority to FR7813904A priority patent/FR2390411A1/fr
Priority to CH507378A priority patent/CH640207A5/de
Priority to AU35988/78A priority patent/AU527083B2/en
Priority to JP5455978A priority patent/JPS53141246A/ja
Publication of GB1600414A publication Critical patent/GB1600414A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/26Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/30Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/02Systems containing only non-condensed rings with a three-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB19989/77A 1977-05-12 1977-05-12 Preparation of dihalocyclopropane derivatives Expired GB1600414A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB19989/77A GB1600414A (en) 1977-05-12 1977-05-12 Preparation of dihalocyclopropane derivatives
NL7804900A NL7804900A (nl) 1977-05-12 1978-05-08 Bereiding van dihalocyclopropaanderivaten.
DE19782820410 DE2820410A1 (de) 1977-05-12 1978-05-10 Verfahren zur herstellung von dihalogencyclopropan-derivaten
FR7813904A FR2390411A1 (fr) 1977-05-12 1978-05-10 Preparation de derives de dihalogenocyclopropane
CH507378A CH640207A5 (en) 1977-05-12 1978-05-10 Process for the preparation of 2,2-dichloro- and bromocyclopropane compounds
AU35988/78A AU527083B2 (en) 1977-05-12 1978-05-10 Preparation of dihalocyclopropane derivatives
JP5455978A JPS53141246A (en) 1977-05-12 1978-05-10 Preparation of derivative of dihalocyclopropane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19989/77A GB1600414A (en) 1977-05-12 1977-05-12 Preparation of dihalocyclopropane derivatives

Publications (1)

Publication Number Publication Date
GB1600414A true GB1600414A (en) 1981-10-14

Family

ID=10138484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19989/77A Expired GB1600414A (en) 1977-05-12 1977-05-12 Preparation of dihalocyclopropane derivatives

Country Status (7)

Country Link
JP (1) JPS53141246A (enrdf_load_stackoverflow)
AU (1) AU527083B2 (enrdf_load_stackoverflow)
CH (1) CH640207A5 (enrdf_load_stackoverflow)
DE (1) DE2820410A1 (enrdf_load_stackoverflow)
FR (1) FR2390411A1 (enrdf_load_stackoverflow)
GB (1) GB1600414A (enrdf_load_stackoverflow)
NL (1) NL7804900A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI312795B (en) * 2002-10-29 2009-08-01 Dai Ichi Kogyo Seiyaku Co Ltd Flame retardants for plastics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265743A (en) * 1962-05-14 1966-08-09 Ethyl Corp Production of dihalocarbene adducts
US3375286A (en) * 1965-10-04 1968-03-26 Texaco Inc Preparation of 1, 1-dichlorocyclopropane compounds
GB1323183A (en) * 1971-01-14 1973-07-11 Bdh Pharmaceuticals Ltd Cyclopropane esters and acids thereof
US4012430A (en) * 1972-05-16 1977-03-15 Shell Oil Company Process for the preparation of cyclopropane derivatives
GB1432540A (en) * 1972-05-16 1976-04-22 Shell Int Research Process for the preparation of cyclopropane derivatives
US4008287A (en) * 1972-05-16 1977-02-15 Shell Oil Company Process for the preparation of cyclopropane derivatives

Also Published As

Publication number Publication date
CH640207A5 (en) 1983-12-30
FR2390411A1 (fr) 1978-12-08
DE2820410C2 (enrdf_load_stackoverflow) 1987-12-03
NL7804900A (nl) 1978-11-14
JPS6160053B2 (enrdf_load_stackoverflow) 1986-12-19
FR2390411B1 (enrdf_load_stackoverflow) 1981-01-02
AU527083B2 (en) 1983-02-17
JPS53141246A (en) 1978-12-08
DE2820410A1 (de) 1978-11-16
AU3598878A (en) 1979-12-06

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950510