FR2115552A5 - 1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines - Google Patents

1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines

Info

Publication number
FR2115552A5
FR2115552A5 FR7042167A FR7042167A FR2115552A5 FR 2115552 A5 FR2115552 A5 FR 2115552A5 FR 7042167 A FR7042167 A FR 7042167A FR 7042167 A FR7042167 A FR 7042167A FR 2115552 A5 FR2115552 A5 FR 2115552A5
Authority
FR
France
Prior art keywords
useful
blocking agent
tert
butoxycarbonyl
amines
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
FR7042167A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7042167A priority Critical patent/FR2115552A5/en
Application granted granted Critical
Publication of FR2115552A5 publication Critical patent/FR2115552A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)

Abstract

Title cpd of formula (I) (where R and R1=H, aliphatic gps or together with the N atom form a heterocycle) is a blocking agent for amine gps in amino acids and is there-useful in the synthesis of polypeptides. It is prepd by the reaction of tert butoxycarbonyl chloride n the appropriate amino pyridine.
FR7042167A 1970-11-24 1970-11-24 1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines Expired FR2115552A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7042167A FR2115552A5 (en) 1970-11-24 1970-11-24 1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042167A FR2115552A5 (en) 1970-11-24 1970-11-24 1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines

Publications (1)

Publication Number Publication Date
FR2115552A5 true FR2115552A5 (en) 1972-07-07

Family

ID=9064634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042167A Expired FR2115552A5 (en) 1970-11-24 1970-11-24 1-tert-butoxycarbonyl-4-amino pyridinium chloride - - useful as blocking agent for amines

Country Status (1)

Country Link
FR (1) FR2115552A5 (en)

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Legal Events

Date Code Title Description
ST Notification of lapse