Facile and efficient synthesis of C3-symmetric benzoxazine: a novel tri-arm molecular scaffold
摘要:
Six novel C-3-symmetric benzoxazines (1a-f) were synthesized via a one-pot condensation, in which twelve covalent bonds were formed up to 96% yield. Two X-ray crystal structures confirmed their proposed conformations and showed their potential as a novel tri-arm molecular scaffold. (C) 2011 Elsevier Ltd. All rights reserved.
Six novel C-3-symmetric benzoxazines (1a-f) were synthesized via a one-pot condensation, in which twelve covalent bonds were formed up to 96% yield. Two X-ray crystal structures confirmed their proposed conformations and showed their potential as a novel tri-arm molecular scaffold. (C) 2011 Elsevier Ltd. All rights reserved.