Department of Chemistry, University of Connecticut, Storrs, CT 06269-3060, USA.
Chem Commun (Camb). 2011 Aug 14;47(30):8599-601. doi: 10.1039/c1cc12955d. Epub 2011 Jun 28.
Reaction of meso-tetraphenylporpholactone with hydrazine converts the lactone moiety to an N-aminolactam. It also reduces the opposite pyrrolic moiety of both the starting material and the N-aminolactam, generating chlorin-like chlorolactone and N-aminochlorolactam, respectively. Reductive N-N cleavage of the N-aminoporpholactam generates the parent porpholactam.
偕四苯卟吩内酯与联氨反应,将内酯部分转化为 N-氨内酰胺。它还还原了起始原料和 N-氨内酰胺的相反吡咯部分,分别生成类似叶绿素的氯代内酯和 N-氨基氯代内酯。N-氨卟吩内酯的还原 N-N 裂解生成母体卟吩内酯。