142327-44-4Relevant articles and documents
Formation of Heptafulvene in Reactions of phenylcarbene in the Gas Phases
Tomioka, Hideo,Taketsuji, Kohji
, p. 4196 - 4197 (1993)
Flash vacuum pyrolysis of phenyl>diazomethanes produced 1-(methoxycarbonyl)benzocyclobutene, as a result of intramolecular C-H insertion in the ortho isomer of phenyl>carbene generated by carbene-carbene rearrangement, and 8-(methoxycarbonyl)heptafulvene, presumably formed by intramolecular H migration in the seven-membered ring intermediates involved in the rearrangement.
METHOD FOR PRODUCING ADENINE COMPOUND
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Page/Page column 18, (2010/11/17)
A method for producing adenine compound (1): , wherein m and n are independently an integer of 2 to 5, R1 is C1-6 alkyl group, R2 and R3 are the same or different, and hydrogen atom, or C1-6 alkyl group, or R2 and R3 are combined with the adjacent nitrogen atom to form pyrrolidine, morpholine, piperidine, piperazine, etc., and R4 is C1-3 alkyl group, which comprises a step of reacting compound (2): and compound (3): in the presence of a boron-containing reducing agent.
SUBSTITUTED DIHYDROPYRIDINES AND METHODS OF USE
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Page/Page column 143-144, (2010/11/27)
Compounds are provided that are modulators of the C5a receptor. The compounds are substituted dihydropyridines and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activtation of C5a receptors.