GB1140776A - 2-phenylimino-2-oxazolidines and their production - Google Patents

2-phenylimino-2-oxazolidines and their production

Info

Publication number
GB1140776A
GB1140776A GB4399967A GB4399967A GB1140776A GB 1140776 A GB1140776 A GB 1140776A GB 4399967 A GB4399967 A GB 4399967A GB 4399967 A GB4399967 A GB 4399967A GB 1140776 A GB1140776 A GB 1140776A
Authority
GB
United Kingdom
Prior art keywords
formula
alkyl
prepared
phenylimino
alkylethanolamine
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
GB4399967A
Inventor
Hartmund Wollweber
Rudolf Hiltmann
Kurt Stoepel
Walter Puls
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1140776A publication Critical patent/GB1140776A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/28—Nitrogen atoms not forming part of a nitro radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

1,140,776. 2-Phenylimino-2-oxazolidine derivatives. FARBENFABRIKEN BAYER A.G. 27 Sept., 1967 [27 Sept., 1966], No. 43999/67. Heading C2C. Novel compounds of formula or salts thereof wherein R is C 1-4 alkyl, C 1-4 alkoxy or halogen, R<SP>1</SP> is C 1-4 alkyl and R<SP>11</SP> is H or one or more of alkyl, alkoxy, acyl, nitro or halogen are prepared (a) by alkylation of the compound of the above formula where R<SP>1</SP> is H or a tautomer thereof; (b) by reaction of an N-alkylethanolamine with a compound of formula or (c) by cyclization of a reactive ester of an alcohol of formula which optionally may be prepared in situ by reaction of an isocyanate with an N-alkylethanolamine then formation of the reactive ester group. 2,6-Dimethylphenyl isocyanide dichloride is prepared by chlorination of the isocyanide.
GB4399967A 1966-09-27 1967-09-27 2-phenylimino-2-oxazolidines and their production Expired GB1140776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0050297 1966-09-27

Publications (1)

Publication Number Publication Date
GB1140776A true GB1140776A (en) 1969-01-22

Family

ID=7103687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4399967A Expired GB1140776A (en) 1966-09-27 1967-09-27 2-phenylimino-2-oxazolidines and their production

Country Status (4)

Country Link
AT (3) AT273109B (en)
BE (1) BE704395A (en)
DE (1) DE1670754A1 (en)
GB (1) GB1140776A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000042031A2 (en) * 1999-01-14 2000-07-20 Bayer Corporation Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents
US6353006B1 (en) 1999-01-14 2002-03-05 Bayer Corporation Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444673A1 (en) * 1978-12-20 1980-07-18 Science Union & Cie NOVEL TRIFLUOROETHYLAMINES, PROCESSES FOR OBTAINING SAME AND THEIR USE AS MEDICAMENTS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000042031A2 (en) * 1999-01-14 2000-07-20 Bayer Corporation Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents
WO2000042031A3 (en) * 1999-01-14 2000-11-09 Bayer Ag Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents
US6353006B1 (en) 1999-01-14 2002-03-05 Bayer Corporation Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents

Also Published As

Publication number Publication date
AT273109B (en) 1969-08-11
BE704395A (en) 1968-03-27
DE1670754A1 (en) 1970-12-23
AT273105B (en) 1969-08-11
AT273110B (en) 1969-08-11

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