Table 5.

Derivatization of halogenated N-acetyl diazocines 2 and 3 via Buchwald–Hartwig amination. Equivalents are normalized to the used amount of N-acetyl diazocine starting material.

nitrogen compound	product	yield
	19	X = Br, – X = I, 72%
	20	X = Br, 25% X = I, 47%