EFFICIENT SYNTHESIS OF 3-SUBSTITUTED LACTAMS USING MEERWEIN ESCHENMOSER CLAISEN [3,3] SIGMATROPIC REARRANGEMENTS

Autoria(s): COATES, B; MONTGOMERY, D; STEVENSON, PJ; Stevenson, Paul
Data(s)

12/08/1991
Resumo

<p>3-Allyl substituted five, six, and seven membered ring lactams are readily available in good yields and reasonable selectivity by a formal Meerwein Eschenmoser Claisen [3,3] rearrangement, using the readily available N,N-dialkylalkoxymethylene iminium salts and lithium alkoxides derived from allyl alcohols.</p>
Identificador

http://pure.qub.ac.uk/portal/en/publications/efficient-synthesis-of-3substituted-lactams-using-meerwein-eschenmoser-claisen-33-sigmatropic-rearrangements(2d84f2be-60ff-42cc-a564-143a056386de).html
Idioma(s)

eng
Direitos

info:eu-repo/semantics/restrictedAccess
Fonte

COATES , B , MONTGOMERY , D , STEVENSON , P J & Stevenson , P 1991 , ' EFFICIENT SYNTHESIS OF 3-SUBSTITUTED LACTAMS USING MEERWEIN ESCHENMOSER CLAISEN [3,3] SIGMATROPIC REARRANGEMENTS ' Tetrahedron Letters , vol 32 , no. 33 , pp. 4199-4202 .
Palavras-Chave #[3,3] SIGMATROPIC REARRANGEMENT #3-SUBSTITUTED LACTAMS #QUARTERNARY CHIRAL CENTERS #STEREOCHEMICAL CONTROL
Tipo

article
Acesso ao item digital