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Give structure for the products of the reaction when butanal is treated with each of the following reagents (a) overset(oplus)(A) g(NH_(3)) overset(oplus)(O) H then HOH / H^(oplus) (b) overset(oplus)(O) H/HOH, Delta (c)NH_(2)OH//H^(oplus) (d) C_(6)H_(5)Li then HOH (e) C_(6)H_(5)CHO, overset(oplus)(O) H,Delta (f) CHequiv CNa then HOH / H^(oplus) (g) CH_(2)OH– CH_(2)OH,H^(oplus) (h) SH–CH_(2)–CH_(2)–CH_(2)–SH then Raney Ni/H_(2) (i) CH_(3)MgBr then H_(2)O (j) HCN (k) NaBH_(4) (1) CH_(3)-CH_(2)-overset(Br)overset(|)(CH)-COOC_(2)H_(5) and Zn then H_(2)O/ H^(oplus) (Reformatsky reaction) |
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Answer» Solution :`(a) C-C-C-overset(O)overset(||)(C )-OH "" (b) CH_(3)-CH_(2)-CH_(2)-CH = underset(CHO)(C )-CH_(2) CH_(3) ` (c ) C - C - C - C - C = N - OH`"""(d)"C - C - C - overset(OH)overset(|)(C )-Ph ""(e ) Ph - CH= underset(CHO)underset(|)(C ) - CH_(2) - CH_(3)` (f)C - C - C - `overset(OH)overset(|)(CH)-C equiv CH "" (G)""(h)`C - C - C - C (j) `overset((i) 2^(@)"ALCOHOL")("Cyanohydrine") "" (k) 1^(@)` alcohol (L)`CH_(3)-CH_(2)_CH_(2)-overset(OH)overset(|)(CH)-underset(ET)underset(|)(CH)-CH_(2)H` 
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