RSC Advances

Epoxy amino acids produced from allylglycines intramolecularly cyclised to yield four stereoisomers of 4-hydroxyproline derivatives

S Krishnamurthy, T Arai, K Nakanishi, N Nishino

Index: RSC Advances, , vol. 4, # 5 p. 2482 - 2490

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Citation Number: 5

Abstract

... DOI: 10.1039/C3RA45184D (Paper) RSC Adv., 2014, 4, 2482-2490. ... After 24 h, the solution was concentrated to ca. 1/4 volume and was mixed with Na 2 SO 3 solution (3.0 g in 25 mL H 2 O). The biphasic mixture was stirred vigorously for 2 h, then the organic phase was ...