A concise synthesis of (±)-pseudodeflectusin, an antitumor isochroman derivative isolated from Aspergillus sp.
摘要:
A novel and concise synthesis of (+/-)-pseudodeflectusin (1), an antitumor isochroman derivative isolated from the culture broth of Aspergillus pseudodeflectus, was accomplished by starting from 4-(tert-butyldimethylsilyloxy)-1-pentyne(3) and diethyl 3-oxopentanedicarboxylate (5). (C) 2007 Elsevier Ltd. All rights reserved.
A concise synthesis of (±)-pseudodeflectusin, an antitumor isochroman derivative isolated from Aspergillus sp.
摘要:
A novel and concise synthesis of (+/-)-pseudodeflectusin (1), an antitumor isochroman derivative isolated from the culture broth of Aspergillus pseudodeflectus, was accomplished by starting from 4-(tert-butyldimethylsilyloxy)-1-pentyne(3) and diethyl 3-oxopentanedicarboxylate (5). (C) 2007 Elsevier Ltd. All rights reserved.