Réaction #2153

ord-dda6f0d331b14af09fea8960240ce219

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Mode opératoire

As described under 3D, 460 mg of 7G is produced from 442 mg of 7F with 1.30 ml of 2-(2-propinyloxy)tetrahydro-2H-pyrane and 5.36 ml of a 15% solution of butyllithium in hexane in 70 ml of tetrahydrofuran.

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US05728689uspto-grants-1998_03