Dimethyl Sulfoxide → 2-[(Benzothiazol-2-yl)carbonyl]-1-{N-[N-(tertbutyloxycarbonyl)-(L)-Alanyl]-(L)-Valinyl}-(2S)-pyrrolidine

HRID 1821577Notes

Reaction equation

HRID 1821577 reaction equation
[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[N:3]=[C:2]1[CH:10]([OH:35])[C@@H:11]1[CH2:15][CH2:14][CH2:13][N:12]1[C:16](=[O:34])[C@H:17]([CH:31]([CH3:33])[CH3:32])[NH:18][C:19](=[O:30])[C@H:20]([CH3:29])[NH:21][C:22]([O:24][C:25]([CH3:28])([CH3:27])[CH3:26])=[O:23].C(Cl)(=O)C(Cl)=O.CS(C)=O>>[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[N:3]=[C:2]1[C:10]([C@@H:11]1[CH2:15][CH2:14][CH2:13][N:12]1[C:16](=[O:34])[C@H:17]([CH:31]([CH3:33])[CH3:32])[NH:18][C:19](=[O:30])[C@H:20]([CH3:29])[NH:21][C:22]([O:24][C:25]([CH3:27])([CH3:28])[CH3:26])=[O:23])=[O:35]

Participants

4

Procedure

39 (0.72 g, 0.14 mmol), oxalylchloride (0.221 ml, 2.57 mmol), DMSO (2.53 ml, 3.57 mmol), TEA (0.80 ml, 5.71 mmol)

Sources & evidence

ORD record
ord-0f4b742c7beb4ce18138fae5129c2cee
Source dataset
uspto-grants-2009_10
Patent number
US07608577B2

Reaction notes

Loading…