FR2166307A1 - Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor - Google Patents

Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor

Info

Publication number
FR2166307A1
FR2166307A1 FR7200491A FR7200491A FR2166307A1 FR 2166307 A1 FR2166307 A1 FR 2166307A1 FR 7200491 A FR7200491 A FR 7200491A FR 7200491 A FR7200491 A FR 7200491A FR 2166307 A1 FR2166307 A1 FR 2166307A1
Authority
FR
France
Prior art keywords
metal hydroxide
vicinal
acid acceptor
presenc
dihaloalkanes
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.)
Granted
Application number
FR7200491A
Other languages
French (fr)
Other versions
FR2166307B1 (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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR7200491A priority Critical patent/FR2166307A1/en
Publication of FR2166307A1 publication Critical patent/FR2166307A1/en
Application granted granted Critical
Publication of FR2166307B1 publication Critical patent/FR2166307B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/08—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

A process for the prodn of azidirines (I), by reacting NH3 with a vicinal dihaloalkane (II) in the presence of an alkali metal hydroxide acid acceptor, added incrementally to he reacting mixture in an amount sufficient to substantially neutralise the hydrogen halide formed during the reaction, but insufficient to cause substantial dehydrohalogenation of (II). The intermittent or continuous addition of alkali metal hydroxide in the required quantity results in increased yields of (I).
FR7200491A 1972-01-07 1972-01-07 Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor Granted FR2166307A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7200491A FR2166307A1 (en) 1972-01-07 1972-01-07 Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200491A FR2166307A1 (en) 1972-01-07 1972-01-07 Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor

Publications (2)

Publication Number Publication Date
FR2166307A1 true FR2166307A1 (en) 1973-08-17
FR2166307B1 FR2166307B1 (en) 1974-05-10

Family

ID=9091595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200491A Granted FR2166307A1 (en) 1972-01-07 1972-01-07 Aziridines - by reacting ammonia and vicinal dihaloalkanes in presenc of alk metal hydroxide acid acceptor

Country Status (1)

Country Link
FR (1) FR2166307A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266865A (en) * 1960-09-05 1961-07-17 Dow Chemical Co Aziridines manufacturing process
GB1080900A (en) * 1965-02-15 1967-08-23 Dow Cheical Company Improvements process for making aziridines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266865A (en) * 1960-09-05 1961-07-17 Dow Chemical Co Aziridines manufacturing process
GB1080900A (en) * 1965-02-15 1967-08-23 Dow Cheical Company Improvements process for making aziridines

Also Published As

Publication number Publication date
FR2166307B1 (en) 1974-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse