HCID 10892514, compound → HCID 11013845, compound

HRID 551838Notes

Reaction equation

HRID 551838 reaction equation
[CH3:1][O:2][C@H:3]1[CH2:20][CH2:19][C@@:18]2([CH3:21])[C:5](=[CH:6][C:7](=[O:23])[C@@H:8]3[C@@H:17]2[CH2:16][CH2:15][C@@:13]2([CH3:14])[C@H:9]3[CH2:10][CH2:11][C@@H:12]2[OH:22])[CH2:4]1.N1C=CC=CC=1[CH2:30][C:31](OC(=O)CC1C=CC=CN=1)=[O:32]>>[CH3:1][O:2][C@H:3]1[CH2:20][CH2:19][C@@:18]2([CH3:21])[C:5](=[CH:6][C:7](=[O:23])[C@@H:8]3[C@@H:17]2[CH2:16][CH2:15][C@@:13]2([CH3:14])[C@H:9]3[CH2:10][CH2:11][C@@H:12]2[O:22][C:31](=[O:32])[CH3:30])[CH2:4]1

Participants

3

Reactant 2

HCID 10892514HCID 10892514, compoundHCID 54303403HCID 54303403, compound

Product 1

HCID 11013845HCID 11013845, compound

Procedure

3β-methoxy-17β-hydroxyandrost-5-ene-7-one (28) was acetylated in pyridine-acetic anhydride mixture at room temperature to obtain product 29, m.p. 168-70° C.

Sources & evidence

ORD record
ord-0e3beed3ab524d5bb0596d2aebdecf88
Source dataset
uspto-grants-2011_05
Patent number
US07947846B2

Reaction notes

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