Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Organic Transformations and Reagents Common Catalysts and Reagents
The correct reagent combination/reaction sequence for effecting the following conversion is:
1
(1) Me3SiCH2OMe, nBuLi; (2) H3O+; (3) NaBH4, MeOH
2
(1) Ph3P+CH2MeCl, nBuLi; (2) H3O+; (3) NaBH4, MeOH
3
(1) NH2NHTs; (2) NaOEt; (3) ClCOOEt
4
(1) NH2NHTs; (2) 2 eq. nBuLi; (3) HCHO
5
Question Not Attempted