119290-28-7Relevant academic research and scientific papers
Regioselective quadruple domino aldolization/aldol condensation/Michael/ SNAr-cyclization: Construction of hexacyclic indeno-fused C-nor-D-homo-steroid frameworks
Chanda, Tanmoy,Chowdhury, Sushobhan,Ramulu, B. Janaki,Koley, Suvajit,Jones, Raymond C.F.,Singh, Maya Shankar
supporting information, p. 2190 - 2194 (2014/03/21)
An operationally simple and highly atom-economic anionic quadruple domino reaction sequence for the synthesis of hexacyclic indeno-fused naphthalene/quinoline molecules having structural resemblance with the C-nor-D-homo-steroid nucleus has been developed. Promoter and solvent specificity, regioselectivity and mechanistic details were experimentally established. Catalyst concentration and solvent dependent switching of domino steps creating four new C-C bonds are discussed.
SYNERGISTIC FUNGICIDAL COMPOSITIONS INCLUDING HYDRAZONE DERIVATIVES AND COPPER
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Page/Page column 75, (2010/08/08)
The present invention relates to the use of mixtures containing hydrazone compounds and copper for controlling the growth of fungi.
Synthesis of multi-branched dipyrromethene dyes with soluble diethynylphenyl links
Haefele, Alexandre,Ulrich, Gilles,Retailleau, Pascal,Ziessel, Raymond
, p. 3716 - 3721 (2008/09/20)
Multi-branched dyes were prepared using a convergent step-by-step procedure. The key dibutoxydiethynylphenyl spacing units were first linked to a difluoroboradipyrromethene (yellow fluorophore) dye via the pseudo-meso position and then selectively cross-coupled to a di-(4-phenyliodo)ethynylborodiisoindolomethene (red emitter via the boron). When ethynylpyrene units were connected at the periphery to the boron of the yellow emitter, efficient cascade singlet energy transfer events occurred from the pyrene to the yellow and to the red emitters.
Synthesis of 1,2-diacylbenzenes from o-hydroxyaryl ketone acylhydrazones using [(diacetoxy)iodo]benzene
Moriarty,Berglund,Rao
, p. 318 - 321 (2007/10/02)
2'-Hydroxyacetophenone and 2'-hydroxypropiophenone acylhydrazones 3 are oxidized to 1,2-diacylbenzenes 4 using [(diacetoxy)iodo]benzene in dichloromethane at room temperature in a synthetically useful and high yield reaction.
