Benzenesulfonyl chloride → HCID 54043815, compound

HRID 2117549Notes

Reaction equation

[C:1]([O:5][C:6](=[O:30])[CH2:7][O:8][C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([CH2:15][NH:16][CH2:17][C:18]2[CH:23]=[CH:22][C:21]([C:24]3[CH:29]=[CH:28][CH:27]=[CH:26][N:25]=3)=[CH:20][CH:19]=2)[CH:10]=1)([CH3:4])([CH3:3])[CH3:2].[C:31]1([S:37](Cl)(=[O:39])=[O:38])[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=1>>[C:1]([O:5][C:6](=[O:30])[CH2:7][O:8][C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([CH2:15][N:16]([S:37]([C:31]2[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=2)(=[O:39])=[O:38])[CH2:17][C:18]2[CH:19]=[CH:20][C:21]([C:24]3[CH:29]=[CH:28][CH:27]=[CH:26][N:25]=3)=[CH:22][CH:23]=2)[CH:10]=1)([CH3:4])([CH3:2])[CH3:3]

Participants

Reactant 2

HCID 7369Benzenesulfonyl chloride

HCID 53643953HCID 53643953, compound

Product 1

HCID 54043815HCID 54043815, compound

Procedure

The title compound of Step B was prepared from {3-[(4-pyridin-2-yl-benzylamino)-methyl]-phenoxy}-acetic acid tert-butyl ester of Step A and benzenesulfonyl chloride following the method described in Example 3, Step B. 1H NMR (400 MHz, CDCl3) δ 8.67 (d, 1H), 7.86 (m, 4H), 7.77-7.51 (m, 5H), 7.24 (m, 1H), 7.11 (m, 3H), 6.76 (dd, 1H), 6.64 (d, 1H), 6.59 (d, 1H), 4.38 (s, 2H), 4.35 (s, 2H), 4.30 (s, 2H), 1.48 (s, 9H); MS 545 (M+1).

Sources & evidence

ORD record: ord-5445ac6f1e454c9fa38b7e40408f8766
Source dataset: uspto-grants-2008_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07442702B2

Reaction notes

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