HCID 21310319, compound → HCID 21310356, compound

HRID 1837120Notes

Reaction equation

HRID 1837120 reaction equation
[OH:1][C@@H:2]1[C@@H:28](OCCC)[CH2:27][C@@:26]2([CH3:33])[C@@H:4]([CH2:5][CH2:6][C@@H:7]3[C@@H:25]2[CH2:24][CH2:23][C@@:22]2([CH3:34])[C@H:8]3[CH2:9][CH2:10][C@@H:11]2[C:12](=[O:21])[CH2:13][S:14]([CH2:17][CH2:18][CH2:19][OH:20])(=[O:16])=[O:15])[CH2:3]1.[CH3:35][CH2:36]CCCC.CC(C)=O>>[C:35]([C@@:2]1([OH:1])[CH2:28][CH2:27][C@@:26]2([CH3:33])[C@H:4]([CH2:5][CH2:6][C@@H:7]3[C@@H:25]2[CH2:24][CH2:23][C@@:22]2([CH3:34])[C@H:8]3[CH2:9][CH2:10][C@@H:11]2[C:12](=[O:21])[CH2:13][S:14]([CH2:17][CH2:18][CH2:19][OH:20])(=[O:16])=[O:15])[CH2:3]1)#[CH:36]

Participants

3

Procedure

Similarly prepared was 3α-hydroxy-21-(3′-hydroxypropylsulfonyl)-2β-propoxy-5α-pregnan-20-one; TLC Rf (hexane:acetone 2:1)=0.26.

Workup

  1. customSimilarly prepared

Sources & evidence

ORD record
ord-98ae14d38c2643e78d8f422b00c85091
Source dataset
uspto-grants-2004_08
Patent number
US06780853B1

Reaction notes

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