1-Bromo-4-tert-butylbenzene → Ethyl 4-[[4-(4-tert-butylphenyl)-2,2-dimethyl-(2H)-thiochromen-6-yl]-ethynyl]-benzoate

Reaktionsgleichung

[C:1]([C:5]1[CH:10]=[CH:9][C:8](Br)=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2].C([Li])(C)(C)C.[CH3:17][C:18]1([CH3:49])[CH:27]=[C:26](OS(C(F)(F)F)(=O)=O)[C:25]2[C:20](=[CH:21][CH:22]=[C:23]([C:36]#[C:37][C:38]3[CH:48]=[CH:47][C:41]([C:42]([O:44][CH2:45][CH3:46])=[O:43])=[CH:40][CH:39]=3)[CH:24]=2)[S:19]1>C1COCC1.CCCCC.[Cl-].[Cl-].[Zn+2].[Pd].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>[C:1]([C:5]1[CH:10]=[CH:9][C:8]([C:26]2[C:25]3[C:20](=[CH:21][CH:22]=[C:23]([C:36]#[C:37][C:38]4[CH:48]=[CH:47][C:41]([C:42]([O:44][CH2:45][CH3:46])=[O:43])=[CH:40][CH:39]=4)[CH:24]=3)[S:19][C:18]([CH3:17])([CH3:49])[CH:27]=2)=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2]