GB1432540A – Process for the preparation of cyclopropane derivatives
– Google Patents
GB1432540A – Process for the preparation of cyclopropane derivatives
– Google Patents
Process for the preparation of cyclopropane derivatives
Info
Publication number
GB1432540A
GB1432540A
GB2291172A
GB2291172A
GB1432540A
GB 1432540 A
GB1432540 A
GB 1432540A
GB 2291172 A
GB2291172 A
GB 2291172A
GB 2291172 A
GB2291172 A
GB 2291172A
GB 1432540 A
GB1432540 A
GB 1432540A
Authority
GB
United Kingdom
Prior art keywords
compound
represent
cyclo
general formula
preparation
Prior art date
1972-05-16
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
GB2291172A
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 Internationale Research Maatschappij BV
Original Assignee
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.)
1972-05-16
Filing date
1972-05-16
Publication date
1976-04-22
1972-05-16
Application filed by Shell Internationale Research Maatschappij BV
filed
Critical
Shell Internationale Research Maatschappij BV
1972-05-16
Priority to GB2291172A
priority
Critical
patent/GB1432540A/en
1973-05-10
Priority to IT23933/73A
priority
patent/IT987250B/en
1973-05-14
Priority to IL42255A
priority
patent/IL42255A/en
1973-05-14
Priority to DE2324390A
priority
patent/DE2324390C2/en
1973-05-14
Priority to US359931A
priority
patent/US3917667A/en
1973-05-14
Priority to JP48052669A
priority
patent/JPS593449B2/en
1973-05-14
Priority to NLAANVRAGE7306662,A
priority
patent/NL179045C/en
1973-05-14
Priority to FR7317324A
priority
patent/FR2184793B1/fr
1973-05-14
Priority to CH682573A
priority
patent/CH589016A5/xx
1975-06-17
Priority to US05/587,783
priority
patent/US4008287A/en
1975-06-17
Priority to US05/587,574
priority
patent/US4012430A/en
1976-04-22
Publication of GB1432540A
publication
Critical
patent/GB1432540A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
C07C31/34—Halogenated alcohols
C07C31/44—Halogenated alcohols containing saturated rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C17/00—Preparation of halogenated hydrocarbons
C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C231/00—Preparation of carboxylic acid amides
C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
C07C29/44—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon double or triple bond
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
C07C41/01—Preparation of ethers
C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
C07C41/30—Preparation of ethers by reactions not forming ether-oxygen bonds by increasing the number of carbon atoms, e.g. by oligomerisation
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C67/00—Preparation of carboxylic acid esters
C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
C07C67/11—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond being mineral ester groups
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C67/00—Preparation of carboxylic acid esters
C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
C07C67/297—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C67/00—Preparation of carboxylic acid esters
C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
C07C67/333—Preparation 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
C07C67/343—Preparation 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
C07C67/347—Preparation 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
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
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2601/00—Systems containing only non-condensed rings
C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
C07C2601/20—Systems containing only non-condensed rings with a ring being at least seven-membered the ring being twelve-membered
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2603/00—Systems containing at least three condensed rings
C07C2603/56—Ring systems containing bridged rings
C07C2603/58—Ring systems containing bridged rings containing three rings
C07C2603/70—Ring systems containing bridged rings containing three rings containing only six-membered rings
C07C2603/74—Adamantanes
Abstract
1432540 Process for the preparation of cyclopropane derivatives SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 14 May 1973 [16 May 1972] 22911/72 Heading C2C The invention comprises a process for the preparation of gem-dihalocyclopropane derivatives by contacting an aqueous phase containing an alkali metal hydroxide and an organic phase containing both a haloform and an ethylenically unsaturated compound, which reacts with dihalomethylenes generated in situ to form gem-dihalocyclopropanes, said process being effected in the presence of (a) a quaternary onium compound of general Formula I in which X represents P, As or Sb, or if the unsaturated compound is an N-substituted carboxamide or a tertiary alkyl ester of an ethylenically unsaturated carboxylic acid X may also represent N, Y represents OH- or another anion and R
GB2291172A
1972-05-16
1972-05-16
Process for the preparation of cyclopropane derivatives
Expired
GB1432540A
(en)
Priority Applications (11)
Application Number
Priority Date
Filing Date
Title
GB2291172A
GB1432540A
(en)
1972-05-16
1972-05-16
Process for the preparation of cyclopropane derivatives
IT23933/73A
IT987250B
(en)
1972-05-16
1973-05-10
PROCESS FOR THE PREPARATION OF CYCLOPROPANE DERIVATIVES
IL42255A
IL42255A
(en)
1972-05-16
1973-05-14
Process for the preparation of gem-dihalo cyclopropane carboxylic acid derivatives and n-1-adamantyl-2,2-dichloro-3,3-dimethylcyclopropane carboxamide
DE2324390A
DE2324390C2
(en)
1972-05-16
1973-05-14
Process for the preparation of derivatives of 2,2-dichloro- or 2,2-dibromocyclopropane
US359931A
US3917667A
(en)
1972-05-16
1973-05-14
Process for preparing gem-dihalocyclopropanecarboxylic acid derivatives
JP48052669A
JPS593449B2
(en)
1972-05-16
1973-05-14
Cyclopropane production
NLAANVRAGE7306662,A
NL179045C
(en)
1972-05-16
1973-05-14
PROCESS FOR THE PREPARATION OF CYCLOPROPAN DERIVATIVES.
FR7317324A
FR2184793B1
(en)
1972-05-16
1973-05-14
CH682573A
CH589016A5
(en)
1972-05-16
1973-05-14
US05/587,783
US4008287A
(en)
1972-05-16
1975-06-17
Process for the preparation of cyclopropane derivatives
US05/587,574
US4012430A
(en)
1972-05-16
1975-06-17
Process for the preparation of cyclopropane derivatives
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB2291172A
GB1432540A
(en)
1972-05-16
1972-05-16
Process for the preparation of cyclopropane derivatives
Publications (1)
Publication Number
Publication Date
GB1432540A
true
GB1432540A
(en)
1976-04-22
Family
ID=10187063
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2291172A
Expired
GB1432540A
(en)
1972-05-16
1972-05-16
Process for the preparation of cyclopropane derivatives
Country Status (9)
Country
Link
US
(1)
US3917667A
(en)
JP
(1)
JPS593449B2
(en)
CH
(1)
CH589016A5
(en)
DE
(1)
DE2324390C2
(en)
FR
(1)
FR2184793B1
(en)
GB
(1)
GB1432540A
(en)
IL
(1)
IL42255A
(en)
IT
(1)
IT987250B
(en)
NL
(1)
NL179045C
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2820410A1
(en)
*
1977-05-12
1978-11-16
Shell Int Research
PROCESS FOR THE PRODUCTION OF DIHALOGEN CYCLOPROPANE DERIVATIVES
GB2437726A
(en)
*
2005-12-03
2007-11-07
Bioniqs Ltd
Hydroxylammonium and aloxylammonium compounds and their use as ionic liquids
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1433154A
(en)
1973-11-02
1976-04-22
Shell Int Research
Cyclopropanecarboxylates and their preparation
US4704156A
(en)
*
1986-05-07
1987-11-03
Eli Lilly And Company
Method for plant growth regulation
WO2009077590A1
(en)
*
2007-12-19
2009-06-25
Basf Se
Method for producing 2,2-dichlorocyclopropane carboxylic acid esters
WO2018037999A1
(en)
*
2016-08-25
2018-03-01
日本ゼオン株式会社
Method for converting butenes, and method for purifying monofluorobutane
CN107473250A
(en)
*
2017-08-03
2017-12-15
湖南诺兰蒂尔环保科技有限公司
It is a kind of to be used to purify additive of sodium aluminate solution and preparation method thereof
JP7308081B2
(en)
2019-06-04
2023-07-13
Thk株式会社
Conveyor system
RU2770053C1
(en)
*
2021-03-31
2022-04-14
Федеральное государственное бюджетное образовательное учреждение высшего образования “Уфимский государственный нефтяной технический университет”
Method of producing cis-2,3-hydroxymethyl-gem-dichlorocyclopropane
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1227144A
(en)
*
1967-04-05
1971-04-07
1972
1972-05-16
GB
GB2291172A
patent/GB1432540A/en
not_active
Expired
1973
1973-05-10
IT
IT23933/73A
patent/IT987250B/en
active
1973-05-14
IL
IL42255A
patent/IL42255A/en
unknown
1973-05-14
FR
FR7317324A
patent/FR2184793B1/fr
not_active
Expired
1973-05-14
CH
CH682573A
patent/CH589016A5/xx
not_active
IP Right Cessation
1973-05-14
US
US359931A
patent/US3917667A/en
not_active
Expired – Lifetime
1973-05-14
JP
JP48052669A
patent/JPS593449B2/en
not_active
Expired
1973-05-14
DE
DE2324390A
patent/DE2324390C2/en
not_active
Expired
1973-05-14
NL
NLAANVRAGE7306662,A
patent/NL179045C/en
not_active
IP Right Cessation
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2820410A1
(en)
*
1977-05-12
1978-11-16
Shell Int Research
PROCESS FOR THE PRODUCTION OF DIHALOGEN CYCLOPROPANE DERIVATIVES
FR2390411A1
(en)
*
1977-05-12
1978-12-08
Shell Int Research
PREPARATION OF DIHALOGENOCYCLOPROPANE DERIVATIVES
GB2437726A
(en)
*
2005-12-03
2007-11-07
Bioniqs Ltd
Hydroxylammonium and aloxylammonium compounds and their use as ionic liquids
Also Published As
Publication number
Publication date
NL179045C
(en)
1986-07-01
FR2184793B1
(en)
1976-04-23
IT987250B
(en)
1975-02-20
IL42255A0
(en)
1973-07-30
IL42255A
(en)
1978-10-31
DE2324390C2
(en)
1982-09-16
CH589016A5
(en)
1977-06-30
FR2184793A1
(en)
1973-12-28
NL7306662A
(en)
1973-11-20
JPS5062951A
(en)
1975-05-29
DE2324390A1
(en)
1973-11-29
JPS593449B2
(en)
1984-01-24
US3917667A
(en)
1975-11-04
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Legal Events
Date
Code
Title
Description
1976-09-02
PS
Patent sealed [section 19, patents act 1949]
1993-01-13
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19920514
