GB1140514A - Process for the production of 2-acylimino-1,3-oxathiolanes - Google Patents

Process for the production of 2-acylimino-1,3-oxathiolanes

Info

Publication number
GB1140514A
GB1140514A GB2125466A GB2125466A GB1140514A GB 1140514 A GB1140514 A GB 1140514A GB 2125466 A GB2125466 A GB 2125466A GB 2125466 A GB2125466 A GB 2125466A GB 1140514 A GB1140514 A GB 1140514A
Authority
GB
United Kingdom
Prior art keywords
oxathiolanes
acylimino
benzoylimino
oxathiolane
phenoxymethyl
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
GB2125466A
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of GB1140514A publication Critical patent/GB1140514A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D327/00—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms
    • C07D327/02—Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms one oxygen atom and one sulfur atom
    • C07D327/04—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,140,514. Acylimino-oxathiolanes. CHEMISCHE WERKE HULS A.G. 13 May, 1966 [15 May, 1965], No. 21254/66. Heading C2C. 2 - Acylimino - 1,3 - oxathiolanes are prepared by reacting a N-dichloromethylene amide of the formula where R represents C 1-6 alkyl or cycloalkyl group or an aryl group which may be substituted by nitro, halogeno or akloxy groups, with a monothioglycol of the formula where R<SP>1</SP> and R<SP>2</SP> are C 1-6 alkyl, cycloalkyl radicals or an aryl radical optionally substituted by alkoxy or aryloxy groups, at 0-50‹ C. in the presence of an inert solvent and a tertiary amine. It is preferred to effect the reaction at 0-10‹ C. using equimolar proportions of reactants and 10-80% by weight tertiary amine, based on reaction mixture. Examples describe the preparation of 2-benzoylimino-5- phenoxymethyl - 1,3 - oxathiolane, 2 - benzoylimino - 4 - phenoxymethyl - 1,3 - oxathiolane and 2-benzoylimino-5-methyl-1,3-oxathiolane.
GB2125466A 1965-05-15 1966-05-13 Process for the production of 2-acylimino-1,3-oxathiolanes Expired GB1140514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC35861A DE1242631B (en) 1965-05-15 1965-05-15 Process for the preparation of 2-acylimino-1-oxa-3-thiacyclopentanes

Publications (1)

Publication Number Publication Date
GB1140514A true GB1140514A (en) 1969-01-22

Family

ID=7022015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2125466A Expired GB1140514A (en) 1965-05-15 1966-05-13 Process for the production of 2-acylimino-1,3-oxathiolanes

Country Status (2)

Country Link
DE (1) DE1242631B (en)
GB (1) GB1140514A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632578A (en) * 1963-05-22

Also Published As

Publication number Publication date
DE1242631B (en) 1967-06-22

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