A Simple One-Pot Reaction to the Bis-dibenzo[b,f][1,5]diazocines: Useful Precursors of Novel...

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2004 Multi-membered N-heterocycles Multi-membered N-heterocycles R 0690 A Simple One-Pot Reaction to the Bis-dibenzo[b,f][1,5]diazocines: Useful Precur- sors of Novel Macrocycles. — The Vilsmeier reagents derived from substituted N-methylformylanilides (I) react with biphenyldiamine (II) to form the title compounds in a very simple one-pot procedure. — (CHENG*, Y.; WANG, B.; METH-COHN, O.; Synthesis 2003, 18, 2839-2843; Dep. Chem., Beijing Norm. Univ., Beijing 100875, Peop. Rep. China; Eng.) — Mais 21- 150

Transcript of A Simple One-Pot Reaction to the Bis-dibenzo[b,f][1,5]diazocines: Useful Precursors of Novel...

Page 1: A Simple One-Pot Reaction to the Bis-dibenzo[b,f][1,5]diazocines: Useful Precursors of Novel Macrocycles.

2004 Multi-membered N-heterocycles

Multi-membered N-heterocyclesR 0690 A Simple One-Pot Reaction to the Bis-dibenzo[b,f][1,5]diazocines: Useful Precur-

sors of Novel Macrocycles. — The Vilsmeier reagents derived from substituted N-methylformylanilides (I) react with biphenyldiamine (II) to form the title compounds in a very simple one-pot procedure. — (CHENG*, Y.; WANG, B.; METH-COHN, O.; Synthesis 2003, 18, 2839-2843; Dep. Chem., Beijing Norm. Univ., Beijing 100875, Peop. Rep. China; Eng.) — Mais

21- 150