84371-64-2 (米非司酮中间体,4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal)

CAS号:
84371-64-2
中文名称:
米非司酮中间体
英文名称:
4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal
分子式:
C31H41NO4
分子量:
491.661549329758

米非司酮中间体(84371-64-2)名称与标识符

名称

中文别名:
米非司酮中间体;米非司酮相关化合物;米非司酮中间体 E;十一位加成物;(5a,11b,17b)-11-[4-(二甲基氨基)苯基]-5,17-二羟基-17-(1-丙炔基)雌甾-9-烯-3-酮环缩乙二醇;
英文别名:
Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-cyclic 1,2-ethanediyl acetal,(5a,11b,17b)-;(5R,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1 -propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyc lopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol;(5R,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1 -propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyc lopenta[a]phenanthrene-3,2\'-[1,3]dioxolane]-5,17(4H)-diol;4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal;Mifepristone related compound;(5alpha,11beta,17beta)-11-[4-(Dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-estr-9-en-3-one cyclic 1,2-ethanediyl acetal;Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-, cyclic 1,2-ethanediyl acetal, (5α,11β,17β)- (9CI);

标识符

InChIKey:
RIJGHAHZKTWZNK-NJPSTFMDSA-N
Inchi:
1S/C31H41NO4/c1-5-13-30(34)15-11-25-23-10-14-29(33)20-31(35-17-18-36-31)16-12-26(29)27(23)24(19-28(25,30)2)21-6-8-22(9-7-21)32(3)4/h6-9,23-25,33-34H,10-12,14-20H2,1-4H3/t23-,24+,25-,28-,29+,30-/m0/s1
SMILES:
O[C@]12CC3(OCCO3)CCC1=C1[C@@H](C3C=CC(N(C)C)=CC=3)C[C@@]3([C@](CC[C@H]3[C@@H]1CC2)(O)C#CC)C

米非司酮中间体(84371-64-2)物化性质

实验特性

  • LogP : 4.77530
  • PSA : 62.16000
  • 折射率 : 1.627
  • 沸点 : 664.475 °C at 760 mmHg
  • 闪点 : 355.662 °C
  • 密度 : 1.24

计算特性

  • 精确分子量 : 491.304
  • 氢键供体数量 : 2
  • 氢键受体数量 : 5
  • 可旋转化学键数量 : 3
  • 同位素质量 : 491.304
  • 重原子数量 : 36
  • 复杂度 : 977
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 6
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 拓扑分子极性表面积 : 62.2A^2

米非司酮中间体(84371-64-2)合成路线

合成路线:1 步
反应条件:
参考文献:
Method for obtaining 17β-hydroxy-11β-[4-(dimethylamino)phenyl]-17α-(prop-1-ynyl)estra-4,9-dien-3-one
, Eurasian Patent Organization, , ,
合成路线:1 步
反应条件:
参考文献:
Novel RU486 (mifepristone) analogues with increased activity against Venezuelan Equine Encephalitis Virus but reduced progesterone receptor antagonistic activity
DeBono, Aaron; et al, Scientific Reports, 2019, 9(1), 1-19
合成路线:2 步
反应条件:
参考文献:
Novel RU486 (mifepristone) analogues with increased activity against Venezuelan Equine Encephalitis Virus but reduced progesterone receptor antagonistic activity
DeBono, Aaron; et al, Scientific Reports, 2019, 9(1), 1-19
合成路线:2 步
反应条件:
参考文献:
Method for obtaining 17β-hydroxy-11β-[4-(dimethylamino)phenyl]-17α-(prop-1-ynyl)estra-4,9-dien-3-one
, Eurasian Patent Organization, , ,
合成路线:3 步
反应条件:
参考文献:
Method for obtaining 17β-hydroxy-11β-[4-(dimethylamino)phenyl]-17α-(prop-1-ynyl)estra-4,9-dien-3-one
, Eurasian Patent Organization, , ,
合成路线:3 步
反应条件:
参考文献:
Novel RU486 (mifepristone) analogues with increased activity against Venezuelan Equine Encephalitis Virus but reduced progesterone receptor antagonistic activity
DeBono, Aaron; et al, Scientific Reports, 2019, 9(1), 1-19