Derivation of elementary reaction about 16400-32-1

There is still a lot of research devoted to this compound(SMILES:CCC#CCBr)COA of Formula: C5H7Br, and with the development of science, more effects of this compound(16400-32-1) can be discovered.

So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Selmani, Aymane; Darses, Sylvain researched the compound: 1-Bromo-2-pentyne( cas:16400-32-1 ).COA of Formula: C5H7Br.They published the article 《Access to chiral cyano-containing five-membered rings through enantioconvergent rhodium-catalyzed cascade cyclization of a diastereoisomeric E/Z mixture of 1,6-enynes》 about this compound( cas:16400-32-1 ) in Organic Chemistry Frontiers. Keywords: alkenyne diastereoselective preparation arylboronic acid rhodium enantioselective arylative cyclization; arylmethylidene cyanomethyl cyclopentane asym synthesis; THF pyrrolidine arylmethylidene asym synthesis. We’ll tell you more about this compound (cas:16400-32-1).

In contrast to the intermol. rhodium-catalyzed asym. 1,4-addition of organometallic reagents to activated alkenes, the asym. arylative cyclization of diastereoisomeric E/Z mixture of 1,6-enynes afforded only one major enantiomer.

There is still a lot of research devoted to this compound(SMILES:CCC#CCBr)COA of Formula: C5H7Br, and with the development of science, more effects of this compound(16400-32-1) can be discovered.

Reference:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics