Related Products of 22990-19-8, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.22990-19-8, Name is 1-Phenyl-1,2,3,4-tetrahydroisoquinoline, molecular formula is C15H15N. In a Article£¬once mentioned of 22990-19-8
ALKYLATION OF THE ISOQUINOLINE SKELETON IN THE 1-POSITION: LITHIATED 2-PIVALOYL- AND 2-BIS(DIMETHYLAMINO)-PHOSPHINOYL-1,2,3,4-TETRAHYDROISOQUINOLINES
Nucleophilic reactivity in the 1-position of 1,2,3,4-tetrahydroisoquinoline is generated by lithiation of the N-pivaloyl- (16a) and N-phosphinoyl-derivatives (17a).The organolithium compounds (16b, 17b) thus obtained are highly nucleophilic and can be alkylated even with poor alkylating reagents such as secondary halides, neopentyl bromide and cyclopentanone.Hydrolysis of the phosphorylamide products with hydrochloric acid leads to 1-substituted tetrahydroisoquinolines in excellent yields (Table 2).
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 22990-19-8
Reference£º
Tetrahydroisoquinoline – Wikipedia,
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem