Ethyl oxoacetate → HCID 23051223, compound
Reaction equation
[C:1]12([C:11]([NH:13][NH2:14])=[S:12])[CH2:10][CH:5]3[CH2:6][CH:7]([CH2:9][CH:3]([CH2:4]3)[CH2:2]1)[CH2:8]2.[C:15]([O:19][CH2:20][CH3:21])(=[O:18])[CH:16]=O>>[C:1]12([C:11]3[S:12][CH:16]([C:15]([O:19][CH2:20][CH3:21])=[O:18])[NH:14][N:13]=3)[CH2:10][CH:5]3[CH2:4][CH:3]([CH2:9][CH:7]([CH2:6]3)[CH2:8]1)[CH2:2]2Participants
3
Procedure
The product of step (b) was treated with ethyl glyoxylate by the process of Example 3, step (a) to give the sub-title product (1.5 g) as an oil.
Sources & evidence
- ORD record
- ord-dcdc4f52e5f34ab8a08bbfa20a0dc683
- Source dataset
- uspto-grants-1990_05
- Patent number
- US04927822
Reaction notes
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