BR8204605A - PROCESS FOR PREPARING A NITRILLA - Google Patents

PROCESS FOR PREPARING A NITRILLA

Info

Publication number
BR8204605A
BR8204605A BR8204605A BR8204605A BR8204605A BR 8204605 A BR8204605 A BR 8204605A BR 8204605 A BR8204605 A BR 8204605A BR 8204605 A BR8204605 A BR 8204605A BR 8204605 A BR8204605 A BR 8204605A
Authority
BR
Brazil
Prior art keywords
nitrilla
preparing
Prior art date
Application number
BR8204605A
Other languages
Portuguese (pt)
Original Assignee
Shell Int Research
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 filed Critical Shell Int Research
Publication of BR8204605A publication Critical patent/BR8204605A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8204605A 1981-08-06 1982-08-05 PROCESS FOR PREPARING A NITRILLA BR8204605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8124110 1981-08-06

Publications (1)

Publication Number Publication Date
BR8204605A true BR8204605A (en) 1983-07-26

Family

ID=10523751

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204605A BR8204605A (en) 1981-08-06 1982-08-05 PROCESS FOR PREPARING A NITRILLA

Country Status (11)

Country Link
JP (1) JPS5829756A (en)
BE (1) BE894035A (en)
BR (1) BR8204605A (en)
CA (1) CA1181092A (en)
CH (1) CH653012A5 (en)
DE (1) DE3229311A1 (en)
DK (1) DK158304C (en)
FR (1) FR2510993A1 (en)
GB (1) GB2104518B (en)
IT (1) IT1152485B (en)
NL (1) NL8203002A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000180A (en) * 1974-08-14 1976-12-28 Imperial Chemical Industries Limited Process for preparing 2-dihalovinyl-3,3-dimethyl cyclo propane derivatives
GB1580203A (en) * 1976-06-22 1980-11-26 Shell Int Research Preparation of cyclopropane derivatives
NZ185635A (en) * 1976-11-18 1980-04-28 Ici Ltd Preparation of 3-dihalovinyl-2,2-dimethylcyclopropane carboxylic acid derivatives

Also Published As

Publication number Publication date
BE894035A (en) 1983-02-07
FR2510993B1 (en) 1984-12-14
DK158304B (en) 1990-04-30
JPH0323539B2 (en) 1991-03-29
JPS5829756A (en) 1983-02-22
DK158304C (en) 1990-10-01
CH653012A5 (en) 1985-12-13
FR2510993A1 (en) 1983-02-11
GB2104518A (en) 1983-03-09
NL8203002A (en) 1983-03-01
CA1181092A (en) 1985-01-15
DE3229311C2 (en) 1990-12-20
IT1152485B (en) 1986-12-31
DE3229311A1 (en) 1983-02-24
GB2104518B (en) 1985-09-18
IT8222753A0 (en) 1982-08-05
DK351882A (en) 1983-02-07

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/08/97

B15K Others concerning applications: alteration of classification

Ipc: C07C 255/45 (2006.01)