Cycloadditions in syntheses. XXXVII. Syntheses of 6-trifluoromethyl-1,2,4-triazines and -1,2,4-triazin-5-ones and their pericyclic reactions with olefins.
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RPM 124-6 miolo.indd
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Physiotherapeutic conduct in amyotrophic lateral sclerosis Faculdade de Medicina de São José do Rio Preto, São José do Rio Preto, São Paulo, Brazil Andreza Martinez Pozza Milene Karenine Delamura
متن کاملSyntheses and characterization of bis(trifluoromethyl)phosphino naphthalenes and acenaphthenes.
Syntheses of heteroleptic 1,8-bis(phosphino)naphthalenes and 5,6-bis(phosphino)acenaphthenes were attempted using several synthetic strategies. Reaction of aryllithium with triphenylphosphite gave ArP(OPh)(2) (Ar = substituted naphthalene or acenaphthene), which was transformed into ArP(CF(3))(2), using a nucleophilic trifluoromethylation reaction with Me(3)SiCF(3)/CsF. The importance of the co...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1988
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.36.3354