Tetrahydrofuran → 5-bromo-2-ethenylpyrimidine

HRID 937635Notes

Reaction equation

[Br:1][c:2]1[cH:3][n:4][c:5]([I:8])[n:6][cH:7]1.[CH2:24]1[O:25][CH2:26][CH2:27][CH2:28]1.[CH2:9]([CH2:10][CH2:22][CH3:23])[Sn:11]([CH2:12][CH2:13][CH2:14][CH3:15])([CH2:16][CH2:17][CH2:18][CH3:19])[CH:20]=[CH2:21].[cH:29]1[cH:30][cH:31][c:32]([P:33]([Pd:34]([P:35]([c:36]2[cH:37][cH:38][cH:39][cH:40][cH:41]2)([c:42]2[cH:43][cH:44][cH:45][cH:46][cH:47]2)[c:48]2[cH:49][cH:50][cH:51][cH:52][cH:53]2)([P:54]([c:55]2[cH:56][cH:57][cH:58][cH:59][cH:60]2)([c:61]2[cH:62][cH:63][cH:64][cH:65][cH:66]2)[c:67]2[cH:68][cH:69][cH:70][cH:71][cH:72]2)[P:73]([c:74]2[cH:75][cH:76][cH:77][cH:78][cH:79]2)([c:80]2[cH:81][cH:82][cH:83][cH:84][cH:85]2)[c:86]2[cH:87][cH:88][cH:89][cH:90][cH:91]2)([c:92]2[cH:93][cH:94][cH:95][cH:96][cH:97]2)[c:98]2[cH:99][cH:100][cH:101][cH:102][cH:103]2)[cH:104][cH:105]1>>[Br:1][c:2]1[cH:3][n:4][c:5]([CH:9]=[CH2:10])[n:6][cH:7]1