Pub No:
12
Title:
The Synthesis of 5,5-Bi-(dipyrromethenyls) and Related Compounds
Authors:
David Dolphin, Harris, R.L.N., Huppatz, J.L., Johnson, A.W., Kay, I.T., and Leng, J.
Journal:
J. Chem. Soc. Section C: Organic
Year:
1966
Pages:
(1) 98-106
Abstract:
A variety of linear tetrapyrrolic systems is described, all of which fail to yield macrocyclic compounds under conditions in which porphyrins are obtained from the appropriate 1,19-dideoxybiladienes-ac. The tetrapyrrolic compdounds prepared include 5,5-bi(dipyrromethenyls), for which several new synthetical routes are described, 1,19-dideoxy-10,10-dimethylbiladienes-ac, and 1,2-bis(dipyrromethen-5-yl)ethanes.

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