HCID 11277604, compound → HCID 11736637, compound
Reaction equation
CON(C)[C:4]([C@@H:6]1[CH2:8][C@H:7]1[C:9]1[C:18]2[C:13](=[CH:14][CH:15]=[C:16]([O:19][CH3:20])[CH:17]=2)[CH:12]=[CH:11][CH:10]=1)=[O:5].CC([O-:26])(C)C.[K+]>CCOCC>[CH3:20][O:19][C:16]1[CH:17]=[C:18]2[C:13]([CH:12]=[CH:11][CH:10]=[C:9]2[C@@H:7]2[CH2:8][C@H:6]2[C:4]([OH:5])=[O:26])=[CH:14][CH:15]=1Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
6 g (21 mmol) of the compound obtained in Step G in 50 ml of anhydrous ether and 15.4 g of potassium tert-butylate are stirred for 2 days at room temperature. 3.2 g of a light brown solid are collected and reacted without purification.
Workup
- custom3.2 g of a light brown solid are collected
- customreacted without purification
Sources & evidence
- ORD record
- ord-eeace4fcc43e4777b4feeb1386df0411
- Source dataset
- uspto-grants-2003_06
- Patent number
- US06583319B1
Reaction notes
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