GB1601552A - Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones - Google Patents

Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones Download PDF

Info

Publication number
GB1601552A
GB1601552A GB12557/78A GB1255778A GB1601552A GB 1601552 A GB1601552 A GB 1601552A GB 12557/78 A GB12557/78 A GB 12557/78A GB 1255778 A GB1255778 A GB 1255778A GB 1601552 A GB1601552 A GB 1601552A
Authority
GB
United Kingdom
Prior art keywords
formula
trihalogenoethyl
halogenocyclobutan
carbon atoms
acid
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
GB12557/78A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1601552A publication Critical patent/GB1601552A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/38—Acyl halides
    • C07C53/46—Acyl halides containing halogen outside the carbonyl halide group
    • C07C53/50—Acyl halides containing halogen outside the carbonyl halide group of acids containing three or more carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
GB12557/78A 1977-03-31 1978-03-30 Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones Expired GB1601552A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH407177 1977-03-31
CH1440477 1977-11-24

Publications (1)

Publication Number Publication Date
GB1601552A true GB1601552A (en) 1981-10-28

Family

ID=25694571

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12557/78A Expired GB1601552A (en) 1977-03-31 1978-03-30 Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones
GB31151/80A Expired GB1601553A (en) 1977-03-31 1978-03-30 2,4,4,4-tetrahalogenobutyric acid chlorides and their preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB31151/80A Expired GB1601553A (en) 1977-03-31 1978-03-30 2,4,4,4-tetrahalogenobutyric acid chlorides and their preparation

Country Status (25)

Country Link
JP (1) JPS53121740A (nl)
AR (1) AR219939A1 (nl)
AT (1) AT353770B (nl)
AU (1) AU523027B2 (nl)
BR (1) BR7801977A (nl)
CA (1) CA1111445A (nl)
CS (1) CS199523B2 (nl)
DD (1) DD137097A5 (nl)
DE (1) DE2813337A1 (nl)
DK (1) DK140578A (nl)
ES (1) ES468360A1 (nl)
FI (1) FI780930A (nl)
FR (1) FR2385672A1 (nl)
GB (2) GB1601552A (nl)
GR (1) GR71707B (nl)
HU (1) HU178911B (nl)
IL (1) IL54395A0 (nl)
IT (1) IT1094010B (nl)
MX (1) MX5101E (nl)
NL (1) NL189706C (nl)
NO (2) NO781112L (nl)
PL (1) PL116458B2 (nl)
SE (1) SE437658B (nl)
TR (1) TR20405A (nl)
YU (1) YU40698B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638356A1 (de) * 1976-08-26 1978-03-02 Bayer Ag Verfahren zur herstellung vinylsubstituierter cyclopropancarbonsaeureester
DE2961566D1 (en) * 1978-12-15 1982-02-04 Ciba Geigy Ag Process for the preparation of optically active 3-substituted 2-(2',2'-dihalovinyl)-cyclopropane-1-carboxylic acids and their derivatives; 4-(2',2',2'-trihaloethyl)-cyclobutane-1-sulphonic acid salts and their preparation
JPS5692830A (en) * 1979-12-07 1981-07-27 Ciba Geigy Ag 22*2**2**dichloroo3**3**3**trifluoropropyl** and 22*2**2**3**trichloroo3**3** difluoropropyl**44chlorocyclobutanee11one and their manufacture
IT1135265B (it) * 1981-02-02 1986-08-20 Montedison Spa Processo per la preparazione di intermedi per piretroidi
JP4712405B2 (ja) * 2005-02-07 2011-06-29 文化シヤッター株式会社 シャッター装置の施錠装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835888C (de) * 1950-06-22 1952-04-07 Basf Ag Verfahren zur Herstellung von Derivaten der Buttersaeure
GB1437832A (en) * 1973-04-16 1976-06-03 Shell Int Research Halocyclobutanones
HU176610B (en) * 1974-09-04 1981-03-28 Shell Int Research Process for producing cyclobutanones
JPS51136649A (en) * 1975-05-16 1976-11-26 Kuraray Co Ltd Process for preparation of substituted cyclopropanecarboxylic acid est ers
DE2638356A1 (de) * 1976-08-26 1978-03-02 Bayer Ag Verfahren zur herstellung vinylsubstituierter cyclopropancarbonsaeureester

Also Published As

Publication number Publication date
MX5101E (es) 1983-03-16
IT7821802A0 (it) 1978-03-30
FR2385672A1 (fr) 1978-10-27
DK140578A (da) 1978-10-01
NL7803465A (nl) 1978-10-03
ES468360A1 (es) 1979-07-16
SE437658B (sv) 1985-03-11
FI780930A (fi) 1978-10-01
DD137097A5 (de) 1979-08-15
IL54395A0 (en) 1978-06-15
NL189706C (nl) 1993-07-01
ATA225078A (de) 1979-05-15
PL116458B2 (en) 1981-06-30
NO853995L (no) 1978-10-03
IT1094010B (it) 1985-07-26
JPS6228772B2 (nl) 1987-06-23
GR71707B (nl) 1983-06-21
DE2813337C2 (nl) 1989-03-02
YU75778A (en) 1983-01-21
DE2813337A1 (de) 1978-10-05
AU3464378A (en) 1979-10-04
GB1601553A (en) 1981-10-28
AT353770B (de) 1979-12-10
JPS53121740A (en) 1978-10-24
AR219939A1 (es) 1980-09-30
CA1111445A (en) 1981-10-27
FR2385672B1 (nl) 1980-09-19
BR7801977A (pt) 1979-01-02
AU523027B2 (en) 1982-07-08
HU178911B (en) 1982-07-28
NO781112L (no) 1978-10-03
CS199523B2 (en) 1980-07-31
YU40698B (en) 1986-04-30
SE7803600L (sv) 1978-10-01
TR20405A (tr) 1981-06-10
PL205739A1 (pl) 1979-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930330