Tris(hydroxymethyl)aminomethane → HCID 71086351, compound

HRID 528917Notes

Reaction equation

HRID 528917 reaction equation
[CH2:1]([N:5]([CH2:49][CH2:50][C:51](O)=[O:52])[C:6]([C:8]1[C:12]([Cl:13])=[C:11]([CH3:14])[N:10]([C:15]2[CH:20]=[CH:19][C:18]([C:21](=[O:36])[NH:22][S:23]([C:26]3[CH:35]=[CH:34][C:33]4[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=4)[CH:27]=3)(=[O:25])=[O:24])=[CH:17][C:16]=2[C:37]([N:39]2[CH2:48][CH2:47][C:46]3[C:41](=[CH:42][CH:43]=[CH:44][CH:45]=3)[CH2:40]2)=[O:38])[N:9]=1)=[O:7])[CH2:2][CH2:3][CH3:4].[NH2:54][C:55]([CH2:60][OH:61])([CH2:58][OH:59])[CH2:56][OH:57]>>[CH2:1]([N:5]([CH2:49][CH2:50][C:51]([NH:54][C:55]([CH2:60][OH:61])([CH2:58][OH:59])[CH2:56][OH:57])=[O:52])[C:6]([C:8]1[C:12]([Cl:13])=[C:11]([CH3:14])[N:10]([C:15]2[CH:20]=[CH:19][C:18]([C:21](=[O:36])[NH:22][S:23]([C:26]3[CH:35]=[CH:34][C:33]4[C:28](=[CH:29][CH:30]=[CH:31][CH:32]=4)[CH:27]=3)(=[O:25])=[O:24])=[CH:17][C:16]=2[C:37]([N:39]2[CH2:48][CH2:47][C:46]3[C:41](=[CH:42][CH:43]=[CH:44][CH:45]=3)[CH2:40]2)=[O:38])[N:9]=1)=[O:7])[CH2:2][CH2:3][CH3:4]

Participants

3

Reactant 2

HCID 6503Tris(hydroxymethyl)aminomethaneHCID 71063120HCID 71063120, compound2×

Product 1

HCID 71086351HCID 71086351, compoundYield 18%

Procedure

Following a procedure analogous to that for the synthesis of Example 124, 3-(N-butyl-4-chloro-5-methyl-1-(4-(naphthalen-2-ylsulfonylcarbamoyl)-2-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)phenyl)-1H-pyrazole-3-carboxamido)propanoic acid (Intermediate 158B, 20 mg, 0.026 mmol) and 2-amino-2-(hydroxymethyl) propane-1,3-diol (J. T. Baker, 10 mg, 0.083 mmol) were converted to the title compound (4 mg, 18%). 1H NMR (CD3OD, 1.5:1 mixture of amide rotamers) δ 8.73 (br s, 1H), 8.17-7.94 (m, 7H), 7.75-7.65 (m, 3H), 7.23-7.09 (m, 3.5H), 6.96-6.83 (m, 0.5H), 4.61-4.40 (m, 1H), 4.38-3.91 (m, 3H), 3.73-3.66 (m, 3H), 3.66-3.49 (m, 4H), 3.02-2.97 (m, 1H), 2.89-2.79 (m, 2H), 2.75-2.60 (m, 2H), 2.56 (t, J=6.9 Hz, 0.5H), 2.38-2.31 (m, 2H), 2.28-2.23 (m, 1.5H), 1.57-1.18 (m, 4H), 1.14-0.84 (m, 3H), 0.76 (t, J=7.3 Hz, 1H), 0.68 (t, J=7.3 Hz, 1H); MS(ESI+) m/z 859.4 (M+H).

Sources & evidence

ORD record
ord-e60ffe8935264bbd9ce249d7a8fba9e0
Source dataset
uspto-grants-2016_05
Patent number
US09346795B2

Reaction notes

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