DE3766133D1 - Verfahren zur blockierung von aminosaeuren mit tertiaeren alkoxycarbonylgruppen. - Google Patents

Verfahren zur blockierung von aminosaeuren mit tertiaeren alkoxycarbonylgruppen.

Info

Publication number
DE3766133D1
DE3766133D1 DE8787102892T DE3766133T DE3766133D1 DE 3766133 D1 DE3766133 D1 DE 3766133D1 DE 8787102892 T DE8787102892 T DE 8787102892T DE 3766133 T DE3766133 T DE 3766133T DE 3766133 D1 DE3766133 D1 DE 3766133D1
Authority
DE
Germany
Prior art keywords
tertia
amino acids
alkoxycarbonyl groups
blocking amino
blocking
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 - Lifetime
Application number
DE8787102892T
Other languages
English (en)
Inventor
Chih-Yueh Chou
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.)
PPG Industries Inc
Original Assignee
PPG Industries 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 PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of DE3766133D1 publication Critical patent/DE3766133D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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
    • C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
  • Peptides Or Proteins (AREA)
DE8787102892T 1986-03-07 1987-02-28 Verfahren zur blockierung von aminosaeuren mit tertiaeren alkoxycarbonylgruppen. Expired - Lifetime DE3766133D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/837,228 US4837332A (en) 1986-03-07 1986-03-07 Process for blocking amino acids with the tertiary-alkoxycarbonyl group

Publications (1)

Publication Number Publication Date
DE3766133D1 true DE3766133D1 (de) 1990-12-20

Family

ID=25273873

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787102892T Expired - Lifetime DE3766133D1 (de) 1986-03-07 1987-02-28 Verfahren zur blockierung von aminosaeuren mit tertiaeren alkoxycarbonylgruppen.

Country Status (4)

Country Link
US (1) US4837332A (de)
EP (1) EP0236888B1 (de)
JP (1) JPS62221662A (de)
DE (1) DE3766133D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227497A (en) * 1988-04-04 1993-07-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing N2 -(1-carboxy-3-phenylpropyl)-L-lysine derivative
US4942248A (en) * 1988-12-01 1990-07-17 Ppg Industries, Inc. Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids
DE19724884A1 (de) 1997-06-12 1998-12-17 Basf Ag Carbonyldiimidazole, daraus abgeleitete Ester und Verfahren zu ihrer Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315120A1 (de) * 1972-03-29 1973-10-18 Exploaterings Ab Tbf Verfahren zur herstellung von aminosaeuren mit vor reaktionen geschuetzten aminogruppen

Also Published As

Publication number Publication date
US4837332A (en) 1989-06-06
EP0236888A1 (de) 1987-09-16
EP0236888B1 (de) 1990-11-14
JPH0533946B2 (de) 1993-05-20
JPS62221662A (ja) 1987-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee