中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
3-(4-苯甲酰-3-羟基苯氧基)丙磺化钠 | 13-methoxy-12-nitrototara-8,11,13-triene | 84104-92-7 | C21H31NO3 | 345.482 |
—— | 13-methoxytotara-8,11,13-triene | 15340-83-7 | C21H32O | 300.484 |
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 |
3-呋喃甲腈,四氢-4-亚甲基-3-[(4-甲基苯基)甲基]- | 12-bromo-13-methoxytotara-8,11,13-triene | 84104-94-9 | C21H31BrO | 379.381 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 13-methoxytotara-8,11,13-triene | 15340-83-7 | C21H32O | 300.484 |
—— | 13-methoxytotara-8,11,13-trien-12-ol | 51847-85-9 | C21H32O2 | 316.484 |
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.