Rapid access with diversity to enantiopure flexible PNA monomers following asymmetric orthogonal strategies
作者:Carlos T. Nieto、Mateo M. Salgado、Sara H. Domínguez、David Díez、Narciso M. Garrido
DOI:10.1016/j.tetasy.2014.06.002
日期:2014.7
Different synthetic procedures are described in the rapid elaboration of flexible PNA monomers based on the 6-amino-8-base-octanoate and 5-amino-7-base-heptanoate scaffolds. Asymmetric Aza-Michael monoaddition is successfully applied to starting materials derived from sebacic/azelaic long-chain diacids and 6-membered oxacyclohexane commercial derivatives. Chain length, orthogonality of the ester functionalities
�ber halogen- und stickstoffhaltige Derivate aliphatischer Carbons�uren, 6. Mitt.: �ber die Gewinnung von ?-Oximino- und ?-Nitrodicarbons�ureestern
作者:H. Reinheckel
DOI:10.1007/bf00909013
日期:——
Strained ring systems. XII. Synthesis of several dimethyl .DELTA.1-cycloalkene-1,2-dicarboxylates and certain 4-substituted bicyclo[2.1.0]pentane-1-carboxylic acids