ES235662A1 - Un metodo para la preparacion de agentes terapeuticos - Google Patents

Un metodo para la preparacion de agentes terapeuticos

Info

Publication number
ES235662A1
ES235662A1 ES0235662A ES235662A ES235662A1 ES 235662 A1 ES235662 A1 ES 235662A1 ES 0235662 A ES0235662 A ES 0235662A ES 235662 A ES235662 A ES 235662A ES 235662 A1 ES235662 A1 ES 235662A1
Authority
ES
Spain
Prior art keywords
substituted
naphthylamino
oxazoline
unsubstituted
preparation
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
ES0235662A
Other languages
English (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.)
Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co Inc
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 Pfizer Inc, Charles Pfizer and Co Inc filed Critical Pfizer Inc
Publication of ES235662A1 publication Critical patent/ES235662A1/es
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)
ES0235662A 1956-05-25 1957-05-23 Un metodo para la preparacion de agentes terapeuticos Expired ES235662A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US587224A US2811529A (en) 1956-05-25 1956-05-25 Naphthylamino oxazolines

Publications (1)

Publication Number Publication Date
ES235662A1 true ES235662A1 (es) 1958-01-16

Family

ID=24348906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0235662A Expired ES235662A1 (es) 1956-05-25 1957-05-23 Un metodo para la preparacion de agentes terapeuticos

Country Status (2)

Country Link
US (1) US2811529A (es)
ES (1) ES235662A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889351A (en) * 1956-05-25 1959-06-02 Pfizer & Co C Therapeutic agents
US2870160A (en) * 1957-07-08 1959-01-20 Pfizer & Co C 2 (benzofuranyl amino)-and 2 (thianaphthenyl amino) oxazolines
US2870159A (en) * 1957-07-08 1959-01-20 Pfizer & Co C Hydrogenated 2-(1-naphthylamino)-oxazolines
US2956072A (en) * 1957-07-08 1960-10-11 Pfizer & Co C N-(1-naphthyl)-n'-(beta-substituted ethyl)-ureas
US2992232A (en) * 1957-07-08 1961-07-11 Pfizer & Co C Nu-(benzo-furanyl and thianaphthenyl)-nu'-(beta-substituted ethyl)-ureas
US2870161A (en) * 1957-07-08 1959-01-20 Pfizer & Co C 2-(1-indanyl amino)-oxazolines
US2876232A (en) * 1957-07-08 1959-03-03 Pfizer & Co C Therapeutic agents
US3140228A (en) * 1962-03-07 1964-07-07 Bristol Myers Co Process for analgesia and muscle relaxation by glycerol guaiacolate and salicylamide
US3432600A (en) * 1963-09-30 1969-03-11 Du Pont Partially reduced 2-(1-napthylamino) oxazoline,indanylethylureas,and indanylaminooxazoline
US3953506A (en) * 1974-02-07 1976-04-27 American Cyanamid Company Ureidotetralin compounds
US4256755A (en) * 1980-04-28 1981-03-17 E. I. Du Pont De Nemours & Company Method of using N-substituted dihydro-2-oxazolamines as analgesics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702804A (en) * 1955-02-22 Process for the preparation of
US2694071A (en) * 1954-11-09 Process for the preparation of tech
US2027031A (en) * 1932-08-19 1936-01-07 Du Pont Oxazoline compound
NL50002C (es) * 1937-04-20
US2705727A (en) * 1952-07-10 1955-04-05 Du Pont Synthesis of ureas
US2729677A (en) * 1954-03-16 1956-01-03 Allied Chem & Dye Corp Process for the manufacture of substituted ureas

Also Published As

Publication number Publication date
US2811529A (en) 1957-10-29

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