ES8204429A1 - Un procedimiento para la preparacion de n-tiocarboxianhidri-do del acido l-aspartico - Google Patents

Un procedimiento para la preparacion de n-tiocarboxianhidri-do del acido l-aspartico

Info

Publication number
ES8204429A1
ES8204429A1 ES496350A ES496350A ES8204429A1 ES 8204429 A1 ES8204429 A1 ES 8204429A1 ES 496350 A ES496350 A ES 496350A ES 496350 A ES496350 A ES 496350A ES 8204429 A1 ES8204429 A1 ES 8204429A1
Authority
ES
Spain
Prior art keywords
aspartic acid
thiocarboxyanhydride
preparation
temperature
thiocarboxianhydride
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
ES496350A
Other languages
English (en)
Spanish (es)
Other versions
ES496350A0 (es
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
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 filed Critical Pfizer Inc
Publication of ES496350A0 publication Critical patent/ES496350A0/es
Publication of ES8204429A1 publication Critical patent/ES8204429A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
    • C07D277/34—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
ES496350A 1979-10-29 1980-10-28 Un procedimiento para la preparacion de n-tiocarboxianhidri-do del acido l-aspartico Expired ES8204429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/089,641 US4256897A (en) 1979-10-29 1979-10-29 Process for the preparation of L-aspartic acid N-thiocarboxyanhydride

Publications (2)

Publication Number Publication Date
ES496350A0 ES496350A0 (es) 1982-05-01
ES8204429A1 true ES8204429A1 (es) 1982-05-01

Family

ID=22218775

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496350A Expired ES8204429A1 (es) 1979-10-29 1980-10-28 Un procedimiento para la preparacion de n-tiocarboxianhidri-do del acido l-aspartico

Country Status (17)

Country Link
US (1) US4256897A (enExample)
EP (1) EP0029305B1 (enExample)
JP (1) JPS5679682A (enExample)
AR (1) AR222911A1 (enExample)
AT (1) ATE4207T1 (enExample)
AU (1) AU517075B2 (enExample)
CA (1) CA1142528A (enExample)
DE (1) DE3064309D1 (enExample)
DK (1) DK147404C (enExample)
ES (1) ES8204429A1 (enExample)
GR (1) GR70310B (enExample)
IE (1) IE50363B1 (enExample)
IN (1) IN154694B (enExample)
PH (1) PH15077A (enExample)
PL (1) PL126831B1 (enExample)
YU (1) YU41008B (enExample)
ZA (1) ZA806613B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870190A (en) * 1980-01-21 1989-09-26 Pfizer Inc. Branched amides of L-aspartyl-D-amino acid dipeptides
US4797298A (en) * 1980-01-21 1989-01-10 Pfizer, Inc. Branched amides of L-aspartyl-D-amino acid dipeptides
US4321391A (en) * 1980-11-05 1982-03-23 Pfizer, Inc. Preparation of L-aspartic acid N-thiocarboxyanhydride
IT1196167B (it) * 1984-06-27 1988-11-10 Chemi Spa Procedimento per la preparazione di n-tiocarbossianidridi di amminoacidi

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE703384A (enExample) * 1966-12-30 1968-03-01
NL6808552A (enExample) * 1967-06-30 1968-12-31
US3846398A (en) * 1969-04-17 1974-11-05 Merck & Co Inc Method for controlled stepwise synthesis of polypeptides utilizing n-thiocarboxy anhydrides of amino acids as reagents

Also Published As

Publication number Publication date
ES496350A0 (es) 1982-05-01
IE50363B1 (en) 1986-04-02
ATE4207T1 (de) 1983-08-15
EP0029305B1 (en) 1983-07-20
DK147404B (da) 1984-07-23
JPS5679682A (en) 1981-06-30
CA1142528A (en) 1983-03-08
AU6376480A (en) 1981-05-07
PH15077A (en) 1982-05-31
PL227474A1 (enExample) 1981-09-18
GR70310B (enExample) 1982-09-08
PL126831B1 (en) 1983-09-30
DE3064309D1 (en) 1983-08-25
AU517075B2 (en) 1981-07-09
US4256897A (en) 1981-03-17
JPS6145988B2 (enExample) 1986-10-11
AR222911A1 (es) 1981-06-30
DK147404C (da) 1985-02-04
DK392080A (da) 1981-04-30
IE802221L (en) 1981-04-29
EP0029305A1 (en) 1981-05-27
IN154694B (enExample) 1984-12-08
YU41008B (en) 1986-10-31
YU274880A (en) 1982-10-31
ZA806613B (en) 1981-10-28

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Legal Events

Date Code Title Description
PC1A Transfer granted