Chiral 1,4-dihydropyridines. Synthesis a
✍
A.I. Meyers; Nicholas R. Natale; David G. Wettlaufer; Shahin Rafii; Jon Clardy
📂
Article
📅
1981
🏛
Elsevier Science
🌐
French
⚖ 221 KB
## Addition of organometallics to chiral 3-pyridyl oxazolines gave high diastereoselectivity at the 4-position of the pyridine nucleus. Absolute configuration was determined by x-ray analysis.