`CH_(3)CHO+HC=CDoverset(CH_(3)ONa)rarrP(major),P is:`

The major product formed in the following reation is CH_(3)-underset(H)underset(|)overset(CH_(3))overset(|)C-CH_(2)-Br underset(CH_(3)OH)overset(CH_(3)ONa)rarr .

CH_(3)-overset(O)overset(||)C-CH_(3)+[O]overset(SeO_(2))rarrP+Se+H_(2)O Here P is

underset("major")Bunderset(CH_3CH_2OH)overset(CH_3CH_2ONa)larrCH_3-overset(CH_3)overset(|)underset(CH_3)underset(|)C-Broverset(CH_3CH_2OH)rarrunderset("major")A A and B are :

+underset(" 1 mole")CH_(3)ONa to P ("major") , P is

Predict the major products, P_1 and P_2 in the following two reactions Me_2CHBroverset(CH_3COO^(-))rarrP_1 CH_3(CH_2)_15CH_2CH_2Broverset((CH_3)_3CO^(-))rarrP_2

Ph-C-=C-CH_(3)underset(HgSO_(4))overset(H_(2)O, H_(2)SO_(4))rarrP Major product 'P' will be: