Reacción #82219

ord-78d8b486add6459a91602683db1d668f

Ecuación de reacción

CC(C)C(=O)Cl
isobutyryl chloride
C#CCOC1CCCCO1
3,4,5,6-tetrahydro-2-(2-propynyloxy)-2H-pyran
→
CC(C)C(=O)C#CCOC1CCCCO1
desired compound
CC(C)C(=O)C#CCOC1CCCCO1
5-Methyl-1-((3,4,5,6-tetrahydro-2H-pyran-2-yl)oxy)-2-hexyn-4-one

Reactantes

CC(C)C(=O)Cl
isobutyryl chloride
C#CCOC1CCCCO1
3,4,5,6-tetrahydro-2-(2-propynyloxy)-2H-pyran

Reactivos

Ninguno

Condiciones de reacción

Condiciones detalladas
See reaction.notes.procedure_details.

Procedimiento

The desired compound was prepared from isobutyryl chloride and 3,4,5,6-tetrahydro-2-(2-propynyloxy)-2H-pyran by analogy to the procedure of Tohda, et. al. (Synthesis, 777 (1977)).

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US05621109uspto-grants-1997_04