918865-82-4Relevant academic research and scientific papers
Molecular diversity from tonghaosu analogues, selective reduction of the endo-cyclic double bond of tonghaosu analogues and the synthesis of cyclopentenone derivatives
Yin, Biao-Lin,Fan, Jun-Fa,Gao, Yang,Wu, Yu-Lin
, p. 399 - 401 (2003)
The endo-cyclic double bond of unique spiroketal dienol-ether compounds 1, 2, 3 could be selectively reduced and thus obtained products could be further converted to cyclopentenone derivatives.
Molecular diversity of tonghaosu: Synthesis of lactam-containing tonghaosu analogs
Yin, Biao-Lin,Yang, Zheng-Min,Hu, Tai-Shan,Wu, Yu-Lin
, p. 1995 - 2000 (2007/10/03)
A new type of tonghaosu analogs containing spiroketal and lactam functionality was synthesized from methyl 2-furoate and amino alcohols. The stereoselective control of spiroketal chirality was also explored.
