GB2410949B - Process for the synthesis of N-substituted Beta-amino nitriles through the ring opening of aziridines - Google Patents

Process for the synthesis of N-substituted Beta-amino nitriles through the ring opening of aziridines

Info

Publication number
GB2410949B
GB2410949B GB0511949A GB0511949A GB2410949B GB 2410949 B GB2410949 B GB 2410949B GB 0511949 A GB0511949 A GB 0511949A GB 0511949 A GB0511949 A GB 0511949A GB 2410949 B GB2410949 B GB 2410949B
Authority
GB
United Kingdom
Prior art keywords
aziridines
synthesis
ring opening
substituted beta
amino nitriles
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 - Fee Related
Application number
GB0511949A
Other versions
GB2410949A (en
GB0511949D0 (en
Inventor
Boyapati Manoranjan Choudary
Jeyalakshmi Kulandaivelu
Pravin R Likhar
Lakshmi Kantam Mannepalli
Sreedhar Bojja
Bhanuprakash Kotamarthi
Sitha Sanyasi
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.)
Council of Scientific and Industrial Research CSIR
Original Assignee
Council of Scientific and Industrial Research CSIR
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 Council of Scientific and Industrial Research CSIR filed Critical Council of Scientific and Industrial Research CSIR
Publication of GB0511949D0 publication Critical patent/GB0511949D0/en
Publication of GB2410949A publication Critical patent/GB2410949A/en
Application granted granted Critical
Publication of GB2410949B publication Critical patent/GB2410949B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/16—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom
    • C07C311/18—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to hydrogen atoms or to an acyclic carbon atom to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms, not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/20—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/21—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Indole Compounds (AREA)
GB0511949A 2002-12-02 2002-12-02 Process for the synthesis of N-substituted Beta-amino nitriles through the ring opening of aziridines Expired - Fee Related GB2410949B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2002/005218 WO2004050606A1 (en) 2002-12-02 2002-12-02 PROCESS FOR THE SYNTHESIS OF N-SUBSTITUTED β-AMINO NITRILES THROUGH THE RING OPENING OF AZIRIDINES

Publications (3)

Publication Number Publication Date
GB0511949D0 GB0511949D0 (en) 2005-07-20
GB2410949A GB2410949A (en) 2005-08-17
GB2410949B true GB2410949B (en) 2006-05-03

Family

ID=32448814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0511949A Expired - Fee Related GB2410949B (en) 2002-12-02 2002-12-02 Process for the synthesis of N-substituted Beta-amino nitriles through the ring opening of aziridines

Country Status (4)

Country Link
AU (1) AU2002353285A1 (en)
CH (1) CH695891A5 (en)
GB (1) GB2410949B (en)
WO (1) WO2004050606A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103910655A (en) * 2014-04-11 2014-07-09 太原理工大学 Ring opening method of aziridine compounds

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Tetrahedron Letters Vol. 31, No. 44, 1990, pages 6379-6380 *
Tetrahedron Letters Vol. 42, No. 45, 2001, pages 8067-8070 *
Tetrahedron Letters Vol. 43, No. 1, 2002, pages 5401-5404 *
Tetrahedron Vol. 57, No. 36, 2001, pages 7665-7674 *

Also Published As

Publication number Publication date
WO2004050606A1 (en) 2004-06-17
CH695891A5 (en) 2006-10-13
GB2410949A (en) 2005-08-17
GB0511949D0 (en) 2005-07-20
AU2002353285A1 (en) 2004-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20121202