2-Morpholinoethylamine → HCID 90906051, compound
Reaction equation
[N:1]1([CH2:7][CH2:8][NH2:9])[CH2:6][CH2:5][O:4][CH2:3][CH2:2]1.[Cl:10][C:11]1[CH:16]=[CH:15][N:14]=[C:13]2[CH:17]=[C:18]([C:20]([O-])=[O:21])[S:19][C:12]=12.[Li+]>>[N:1]1([CH2:7][CH2:8][NH:9][C:20]([C:18]2[S:19][C:12]3[C:13](=[N:14][CH:15]=[CH:16][C:11]=3[Cl:10])[CH:17]=2)=[O:21])[CH2:6][CH2:5][O:4][CH2:3][CH2:2]1Participants
3
Procedure
The title compound was prepared from 2-morpholine-4-yl-ethylamine and lithium 7-chloro-thieno[3,2-b]pyridine-2-carboxylate by a procedure analogous to Example 1B. MS: 326/328 (MH+); HPLC Rf: 3.45 min.; HPLC purity 94%.
Sources & evidence
- ORD record
- ord-16b3eac097e74b7c8f6d844c35a1e0b3
- Source dataset
- uspto-grants-2005_11
- Patent number
- US06964961B2
Reaction notes
Loading…