242127-03-3Relevant articles and documents
Synthesis of doubly locked 5Zs15Za-biliverdin derivatives and their unique spectral behavior
Chen, Liyi,Kinoshita, Hideki,Inomata, Katsuhiko
scheme or table, p. 602 - 603 (2011/04/21)
Doubly locked 5Zs15Zb-biliverdin (BV) derivatives were synthesized toward the investigation of stereochemistry and function of the chromophore in bacteriophytochromes. The unique spectral behavior of the doubly locked 5Zs15Za-BV derivatives was observed b
Syntheses of biliverdin derivatives sterically locked at the CD-ring components
Hammam, Mostafa A. S.,Nakamura, Hiroshi,Hirata, Yukari,Khawn, Htoi,Murata, Yasue,Kinoshita, Hideki,Inomata, Katsuhiko
, p. 1561 - 1572 (2007/10/03)
Total syntheses of biliverdin derivatives with a Z-syn, Z-anti, or E-syn CD-ring components were accomplished via new and efficient methods for the construction of sterically locked CD-ring components towards the elucidation of the stereochemistry of the chromophore in phytochromes.
Total synthesis of (±)-phytochromobilin starting from two pyrrole derivatives
Kakiuchi, Takashi,Kinoshita, Hideki,Inomata, Katsuhiko
, p. 901 - 904 (2007/10/03)
(±)-Phytochromobilin was synthesized as an acid form by developing a convenient method for the preparation of A- and D-rings starting from a 2- tosylpyrrole derivative, followed by efficient construction of A/B- and C/D- ring components via Wittig-type coupling reaction of 5-tosylpyrrolinones with 2-formylpyrrole, and palladium catalyzed deprotection of allyl esters of propanoic acid side chains at C-8 and C-12.