Warnhoff,E.W. et al., Canadian Journal of Chemistry, 1978, vol. 56, p. 93 - 98
作者:Warnhoff,E.W. et al.
DOI:——
日期:——
Bhattacharya; Rao, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1990, vol. 29, # 10, p. 903 - 910
作者:Bhattacharya、Rao
DOI:——
日期:——
Conformationally constrained ACPD analogues. Synthesis and resolution of 3-aminobicyclo[3,3,0]octane-1,3-dicarboxylic acids
作者:Jesús Ezquerra、Belén Yruretagoyena、Carmen Avendaño、Elena de la Cuesta、Rosario González、Lourdes Prieto、Carmen Pedregal、Modesta Espada、William Prowse
DOI:10.1016/0040-4020(95)00049-e
日期:1995.3
to aminoacids 2 and 3. Opticalresolution of racemic 7 was performed by crystallization of the corresponding (−)-(S)-brucine diasteromeric salts and, after decomposition and hydrolysis, (+)-(1S∗, 3R∗, 5R∗) and acids (2a and 2b) were obtained to be biologically compared with (1S, 3R)-1-aminocyclopentane-1,3-dicarboxylic acid (trans-ACPD). Due to the solubility profile of hydantoins 7 and amino acids