Smith, Edward H.’s team published research in Organometallics in 13 | CAS: 27943-46-0

Organometallics published new progress about 27943-46-0. 27943-46-0 belongs to tetrahydropyran, auxiliary class Tetrahydropyran,Alkynyl,Ether, name is 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, and the molecular formula is C7H8O3, Application of 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran.

Smith, Edward H. published the artcileCoupling of Alkynyllithiums to 1,3-Diynes by Reaction with Dichlorobis(triphenylphosphine)nickel(II) in the Presence of Triphenylphosphine and Guanidine or Amidine Bases, Application of 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, the publication is Organometallics (1994), 13(12), 5169-72, database is CAplus.

Reaction of alkynyllithiums with NiCl2(PPh3)2 and 2L [L = PPh3, tetramethylguanidine, 1,8-diazabicyclo[5.4.0]undec-7-ene, ArN:CMeNMe2, or ArN:C(NMe2)NMe2 (Ar = aryl group)] at low temperatures in THF resulted in moderate to good yields of the homocoupled products, 1,3-diynes. Experiments on cross-coupling suggested that the 1,3-diynes are produced by reductive elimination from intermediate dialkynylnickel species.

Organometallics published new progress about 27943-46-0. 27943-46-0 belongs to tetrahydropyran, auxiliary class Tetrahydropyran,Alkynyl,Ether, name is 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran, and the molecular formula is C7H8O3, Application of 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran.

Referemce:
https://en.wikipedia.org/wiki/Tetrahydropyran,
Tetrahydropyran – an overview | ScienceDirect Topics