Propionyl chloride → HCID 86654937, compound

HRID 391918Notes

Reaction equation

[CH3:1][O:2][C:3](=[O:63])[C@@H:4]([NH:20][C:21]([CH:23]1[CH2:32][C:31]2[CH:30]=[C:29]3[O:33][CH2:34][C@H:35]([C:37]4[CH:42]=[CH:41][C:40]([O:43][CH2:44][C:45]5[CH:50]=[CH:49][C:48]([Cl:51])=[C:47]([Cl:52])[CH:46]=5)=[CH:39][CH:38]=4)[O:36][C:28]3=[CH:27][C:26]=2[CH2:25][N:24]1[S:53]([C:56]1[S:60][C:59]([NH2:61])=[N:58][C:57]=1[CH3:62])(=[O:55])=[O:54])=[O:22])[CH2:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]2[CH:17]=[CH:16][C:15]([C:18]#[N:19])=[CH:14][CH:13]=2)=[CH:8][CH:7]=1.[C:64](Cl)(=[O:67])[CH2:65][CH3:66]>>[CH3:1][O:2][C:3](=[O:63])[C@@H:4]([NH:20][C:21]([CH:23]1[CH2:32][C:31]2[CH:30]=[C:29]3[O:33][CH2:34][C@H:35]([C:37]4[CH:38]=[CH:39][C:40]([O:43][CH2:44][C:45]5[CH:50]=[CH:49][C:48]([Cl:51])=[C:47]([Cl:52])[CH:46]=5)=[CH:41][CH:42]=4)[O:36][C:28]3=[CH:27][C:26]=2[CH2:25][N:24]1[S:53]([C:56]1[S:60][C:59]([NH:61][C:64](=[O:67])[CH2:65][CH3:66])=[N:58][C:57]=1[CH3:62])(=[O:55])=[O:54])=[O:22])[CH2:5][C:6]1[CH:7]=[CH:8][C:9]([C:12]2[CH:17]=[CH:16][C:15]([C:18]#[N:19])=[CH:14][CH:13]=2)=[CH:10][CH:11]=1

Participants

Reactant 2

HCID 62324Propionyl chloride

HCID 86654897HCID 86654897, compound

Product 1

HCID 86654937HCID 86654937, compound

Procedure

(S)-2-({(S)-7-(2-Amino-4-methyl-thiazole-5-sulfonyl)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-2,3,6,7,8,9-hexahydro-[1,4]dioxino[2,3-g]isoquinoline-8-carbonyl}-amino)-3-(4′-cyano-biphenyl-4-yl)-propionic acid methyl ester (30 mg) treated with propionyl chloride according to General Procedure F to give (S)-3-(4′-cyano-biphenyl-4-yl)-2-{[(S)-3-[4-(3,4-dichloro-benzyloxy)-phenyl]-7-(4-methyl-2-propionylamino-thiazole-5-sulfonyl)-2,3,6,7,8,9-hexahydro-[1,4]dioxino-[2,3-g]isoquinoline-8-carbonyl]-amino}-propionic acid methyl ester (19 mg).

Sources & evidence

ORD record: ord-7ada7161d0a94c8482fc1cf9f6f4a08f
Source dataset: uspto-grants-2013_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08383644B2

Reaction notes

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