中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1,3-二噁戊环,2-(4-甲基-2,3-戊二烯-1-基)- | 12-nitrototara-8,11,13-trien-13-ol | 84104-89-2 | C20H29NO3 | 331.455 |
(4bS)-反式-8,8-三甲基-4b,5,6,7,8,8a,9,10-八氢-1-异丙基菲-2-醇 | trans-totarol | 511-15-9 | C20H30O | 286.458 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 12-acetamidototara-8,11,13-trien-13-ol | —— | C22H33NO2 | 343.51 |
2-吖丁啶羧酸,1-(2-氯乙酰基)-,(2R)- | 8,11,13-totaratriene-12,13-diol | 84104-87-0 | C20H30O2 | 302.457 |
—— | 12-acetamido-13-acetoxytotara-8,11,13-triene | —— | C24H35NO3 | 385.547 |
Methods for the conversion of totarol (1) into the catechol derivative (2) are described. Oxidative cleavage of the derived methyl ether (13) by ozonolysis affords a high-yielding route to a compound (34) with potential as a nagilactone precursor.