36. What is the major product of the following reaction?
(A) 4-ethyl-2,3-dimethyl-2-propylpyridine
(B) 5-ethyl-2,3-dimethyl-2-propylpyridine
(C) 6-ethyl-2,3-dimethyl-2-propylpyridine
(D) 2-methyl-3-propylpyridine
(E) 3-methyl-2-propylpyridine
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用吡啶底物觀察這個兩步驟反應序列。 St...
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