A Synthesis of the Diazonamide Heteroaromatic Biaryl Macrocycle/Hemiaminal Core
摘要:
[GRAPHICS]Stille coupling of an arylstannane aminal 19 with the palladium complex 23 leads to atropisomeric esters 28 and 29. Conversion to macrocycle 30 is demonstrated, a potential precursor of natural and unnatural diazonamides.
A Synthesis of the Diazonamide Heteroaromatic Biaryl Macrocycle/Hemiaminal Core
摘要:
[GRAPHICS]Stille coupling of an arylstannane aminal 19 with the palladium complex 23 leads to atropisomeric esters 28 and 29. Conversion to macrocycle 30 is demonstrated, a potential precursor of natural and unnatural diazonamides.