2009 journal article
Refined syntheses of hydrodipyrrin precursors to chlorin and bacteriochlorin building blocks
JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 13(10), 1098–1110.
By: M. Krayer, T. Balasubramanian, C. Ruzie, M. Ptaszek, D. Cramer, M. Taniguchi , J. Lindsey