`CH_(3)-underset(OH)underset|(CH)-CH_(3) overset(CrO_3)rarr x`

CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)-CH_(3)overset(HBr)rarrA (predominant) A is

Consider the following reactions, I. CH_(3)CH_(2)underset(OH)underset("| ")"CH"CH_(3) overset(H^(+))rarr "A (major)" II. CH_(3)overset(CH_(3))overset("| ")underset(CH_(3))underset("| ")"C "-underset(OH)underset("| ")"CH"CH_(3) overset(H^(+))rarr "B (major)" A and B (bot alkenes) respectively are

The IUPAC name of CH_(3)-underset(OH)underset("| ")"CH"-CH_(2)-overset(CH_(3))overset("| ")underset(OH)underset("| ")"C "-CH_(3) is :

The releative rate or acid catalyssed dehydration of following alcohols would be: (P) Ph-overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)-CH_(3) (Q) Ph-overset(CH_(3))overset(|)(C)-CH_(2)-CH_(2)-OH (R ) Ph--underset(OH)underset(|)overset(CH_(3))overset(|)(CH)-CH_(2)CH_(3) Ph--underset(CH_(3))underset(|)overset(CH_(3))overset(|)(CH)-CH_(2)OH

The releative rate or acid catalyssed dehydration of following alcohols would be: (P) Ph-overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)-CH_(3) (Q) Ph-overset(CH_(3))overset(|)(C)-CH_(2)-CH_(2)-OH (R ) Ph--underset(OH)underset(|)overset(CH_(3))overset(|)(CH)-CH_(2)CH_(3) Ph--underset(CH_(3))underset(|)overset(CH_(3))overset(|)(CH)-CH_(2)OH

The IUPAC name for CH_(3) - underset(OH)underset(|)(CH) - CH_(2) - underset(OH)underset(|)overset(CH_(3))overset(|)(C) - CH_(3) is:

CH_(3)-underset(CH_(3))underset(|)(CH)-CH=CH-CH_(2)-overset(O)overset(||)(C)-OH