Extended knowledge of 16263-52-8

Because enzymes can increase reaction rates by enormous factors and tend to be very specific, Synthetic Route of 16263-52-8, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about Synthetic Route of 16263-52-8

Synthetic Route of 16263-52-8, A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 16263-52-8, Name is 3-Chloro-1,2-benzisoxazole, molecular formula is C7H4ClNO. In a Article£¬once mentioned of 16263-52-8

Synthesis of a bicyclic piperazine from l-aspartic acid and application of a fluoride-promoted SNAr coupling

The process development is reported of a pivotal C-N bond formation involving ((7R,9aS)-octahydro-1H-pyrido[1,2-a]pyrazin-7-yl)methanol (2) undergoing nucleophilic aromatic substitution with 3-chlorobenzo[d]isoxazole (3) to furnish ((7R,9aS)-2-(benzo[d]isoxazol-3-yl)octahydro-1H-pyrido[1,2-a] pyrazin-7-yl)methanol (4) as a key intermediate for a family of compounds (1). Essential to the success of the coupling is the use of fluoride in combination with a phase transfer catalyst. The development of an alternative route to bicyclic piperazine 2 that uses l-aspartic acid (20) as a starting material to avoid the need for a classical salt resolution is described.

Because enzymes can increase reaction rates by enormous factors and tend to be very specific, Synthetic Route of 16263-52-8, typically producing only a single product in quantitative yield, they are the focus of active research.you can also check out more blogs about Synthetic Route of 16263-52-8

Reference£º
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics