GB1271994A - Process for the manufacture of cycloaliphatic halides - Google Patents

Process for the manufacture of cycloaliphatic halides

Info

Publication number
GB1271994A
GB1271994A GB21722/69A GB2172269A GB1271994A GB 1271994 A GB1271994 A GB 1271994A GB 21722/69 A GB21722/69 A GB 21722/69A GB 2172269 A GB2172269 A GB 2172269A GB 1271994 A GB1271994 A GB 1271994A
Authority
GB
United Kingdom
Prior art keywords
manufacture
compositions
cycloaliphatic halides
cycloaliphatic
halides
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
GB21722/69A
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 GB1271994A publication Critical patent/GB1271994A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • 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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/075—Acyclic saturated compounds containing halogen atoms containing bromine
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1,271,994. Nematocidal &c. compositions. CIBA-GEIGY A.G. 29 April, 1969 [8 May, 1968 (2); 29 Sept., 1968 (2); 15 Oct., 1968; 21 March, 1969 (2)], No. 21722/69. Heading A5B. [Also in Division C2] Veterinary compositions for oral administration comprise cyclopropylalkyl chlorides (possibly alkyl-substituted in the cyclopropane nucleus, the various alkyl groups containing up to 7 C atoms), e.g. cyclopropylmethyl chloride, these compounds being active against intestinal nematodes such as hookworms or ascarids.
GB21722/69A 1968-05-08 1969-04-29 Process for the manufacture of cycloaliphatic halides Expired GB1271994A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US72768268A 1968-05-08 1968-05-08
US72765768A 1968-05-08 1968-05-08
US76182268A 1968-09-23 1968-09-23
US76180568A 1968-09-23 1968-09-23
US76784468A 1968-10-15 1968-10-15
US80937569A 1969-03-21 1969-03-21
US80937469A 1969-03-21 1969-03-21

Publications (1)

Publication Number Publication Date
GB1271994A true GB1271994A (en) 1972-04-26

Family

ID=27569903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21722/69A Expired GB1271994A (en) 1968-05-08 1969-04-29 Process for the manufacture of cycloaliphatic halides

Country Status (5)

Country Link
JP (1) JPS4948943B1 (en)
CH (1) CH520637A (en)
DE (1) DE1921842A1 (en)
FR (1) FR2008019A1 (en)
GB (1) GB1271994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007170A1 (en) * 1978-07-12 1980-01-23 Beecham Group Plc Method of inhibiting corrosion of aluminium tubes by toothpastes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH458938A (en) * 1967-10-04 1968-06-30 Giroud Olma Ag Screw pump
DE2923776A1 (en) * 1979-06-12 1980-12-18 Bayer Ag METHOD FOR THE PRODUCTION OF 3,3-DIMETHYL-CYCLOPROPAN-1,2-DICARBONIC ACID ESTERS AND INTERMEDIATE PRODUCTS FOR THE PRODUCTION THEREOF
DE2923774A1 (en) * 1979-06-12 1980-12-18 Bayer Ag METHOD FOR PRODUCING 3,3-DIMETHYL-CYCLOPROPAN-1,2-DICARBONIC ACID ESTERS
JPS5860797U (en) * 1981-10-16 1983-04-23 日東紡績株式会社 Translucent plastic panel screen door
JPS6275199U (en) * 1985-10-31 1987-05-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007170A1 (en) * 1978-07-12 1980-01-23 Beecham Group Plc Method of inhibiting corrosion of aluminium tubes by toothpastes

Also Published As

Publication number Publication date
JPS4948943B1 (en) 1974-12-24
CH520637A (en) 1972-03-31
DE1921842A1 (en) 1969-11-20
FR2008019A1 (en) 1970-01-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees