Synthesis and properties of an ?,??-appended eighteen carbon chains hypericin derivative
摘要:
An omega,omega-appended eighteen carbon chains hypercin derivative (2) was synthesized starting from emodin. The overall yield of the seven step synthesis was 12%. The H-1 and C-13 NMR, absorption, and emission spectroscopic properties were measured; 2 can be dissolved even in apolar solvents and polyethylene.
Synthesis and properties of an ?,??-appended eighteen carbon chains hypericin derivative
摘要:
An omega,omega-appended eighteen carbon chains hypercin derivative (2) was synthesized starting from emodin. The overall yield of the seven step synthesis was 12%. The H-1 and C-13 NMR, absorption, and emission spectroscopic properties were measured; 2 can be dissolved even in apolar solvents and polyethylene.