The Journal of organic chemistry, 77(5), 2368-2381 (2012-02-01)
A "2 + 2" strategy for synthesizing adj-dicarbaporphyrinoid systems has been developed. In a model study, an azulenylmethylpyrrole dialdehyde was condensed with a dipyrrylmethane in the presence of HCl, followed by oxidation with ferric chloride, to give a modest yield
In this paper we report the synthesis and self-assembling behavior of new porphyrin-azulene-porphyrin and porphyrin-azulene conjugates. The porphyrin-azulene-porphyrin conjugate gelates a number of organic solvents, while the porphyrin-azulene conjugates form vesicles in a chloroform-methanol binary mixture. The structures of the
European journal of pharmacology, 551(1-3), 152-155 (2006-10-19)
Oral ulcerative mucositis is a common and painful toxicity associated with chemotherapy for cancer. Current treatment for chemotherapy-induced oral mucositis is largely palliative, and no adequate treatment with conclusive evidence exists. The purpose of this study was to evaluate the
Physical chemistry chemical physics : PCCP, 8(12), 1404-1415 (2006-04-25)
The ab initio/Rice-Ramsperger-Kassel-Marcus (RRKM) approach has been applied to investigate the photodissociation mechanism of the azulene cation at different values of the photon energy. Reaction pathways leading to various decomposition products have been mapped out at the G3(MP2,CC)//B3LYP level and
The Journal of organic chemistry, 76(16), 6906-6911 (2011-07-07)
An efficient synthesis of the key building block for 17-epi-calctriol from the Hajos-Parrish dione involving a sequence of diastereoselective transformation of the azulene core and the side-chain construction is presented.
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