3-Furanol, tetrahydro- → HCID 66799789, compound

HRID 589780Notes

Reaction equation

HRID 589780 reaction equation
[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[S:9][C:8]([S:10]([NH:13][C:14]3[CH:15]=[C:16]([CH:20]=[CH:21][CH:22]=3)[C:17]([OH:19])=[O:18])(=[O:12])=[O:11])=[C:7]([CH3:23])[C:6]=2[CH:24]=1.O[CH:26]1[CH2:30][CH2:29][O:28][CH2:27]1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]2[S:9][C:8]([S:10]([NH:13][C:14]3[CH:15]=[C:16]([CH:20]=[CH:21][CH:22]=3)[C:17]([O:19][CH:26]3[CH2:30][CH2:29][O:28][CH2:27]3)=[O:18])(=[O:12])=[O:11])=[C:7]([CH3:23])[C:6]=2[CH:24]=1

Participants

3

Reactant 2

HCID 99603-Furanol, tetrahydro-HCID 569413063-{[(5-Chloro-3-methyl-1-benzothien-2-yl)sulfonyl]amino}benzoic acid2×

Product 1

HCID 66799789HCID 66799789, compoundYield 63%

Procedure

The product was prepared from 3-{[(5-chloro-3-methyl-1-benzothien-2-yl)sulfonyl]amino}benzoic acid (21 mg, 0.055 mmol) (Intermediate 19) and 3-hydroxytetrahydrofuran (8.8 mg, 0.100 mmol) according to the General Procedure 7, described in Example 107. The title compound was obtained in 63% yield (15.6 mg). 1H NMR (500 MHz, CDCl3) δ ppm 2.07 (ddddd, J=13.81, 6.79, 4.51, 1.93, 1.05 Hz, 1 H) 2.25 (dddd, J=13.81, 8.43, 8.43, 6.32 Hz, 1 H) 2.47 (s, 3 H) 3.86-3.96 (m, 3 H) 3.97 (dd, J=10.65, 4.64 Hz, 1 H) 5.46-5.50 (m, 1 H) 7.00 (s, 1 H) 7.37 (dd, J=8.05, 7.69 Hz, 1 H) 7.44 (ddd, J=8.05, 2.35, 1.17 Hz, 1 H) 7.44 (dd, J=8.72, 1.95 Hz, 1 H) 7.70 (dd, J=2.35, 1.57 Hz, 1 H) 7.72 (dd, J=8.72, 0.57 Hz, 1 H) 7.72 (dd, J=1.95, 0.57 Hz, 1 H) 7.82 (ddd, J=7.69, 1.57, 1.17 Hz, 1 H). MS (ESI+) m/z 452 [M+H]+.

Sources & evidence

ORD record
ord-42f972dd0b7c4d7f95ebaacaa73a808f
Source dataset
uspto-grants-2016_01
Patent number
US09233946B2

Reaction notes

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