Tetrahydrofuran → (3,4-Dichloro-phenyl)-propynoic acid ethyl ester

HRID 166794

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[C:10](=[O:11])([O-:12])[O-:13].[CH2:16]([CH3:17])[O:18][C:19]([C:20]#[CH:21])=[O:22].[CH2:66]1[O:67][CH2:68][CH2:69][CH2:70]1.[Cl:1][c:2]1[c:3]([Cl:9])[cH:4][c:5]([I:8])[cH:6][cH:7]1.[Cs+:14].[Cs+:15].[Cu:64][I:65].[Pd:23]([Cl:24])[Cl:25].[c:26]1([P:27]([c:28]2[cH:29][cH:30][cH:31][cH:32][cH:33]2)[c:34]2[cH:35][cH:36][cH:37][cH:38][cH:39]2)[cH:40][cH:41][cH:42][cH:43][cH:44]1.[c:45]1([P:46]([c:47]2[cH:48][cH:49][cH:50][cH:51][cH:52]2)[c:53]2[cH:54][cH:55][cH:56][cH:57][cH:58]2)[cH:59][cH:60][cH:61][cH:62][cH:63]1>>[Cl:1][c:2]1[c:3]([Cl:9])[cH:4][c:5]([C:21]#[C:20][C:19]([O:18][CH2:16][CH3:17])=[O:22])[cH:6][cH:7]1