252188-95-7Relevant academic research and scientific papers
A Horner-Wadsworth-Emmons approach to dipolar and non-dipolar poly(phenylenevinylene)dendrimers
Diez-Barra, Enrique,Garcia-Martinez, Joaquin C.,Rodriguez-Lopez, Julian
, p. 8181 - 8184 (1999)
The synthesis of first generation phenylenevinylene dendrimers is described. The Horner-Wadsworth-Emmons reaction is used for this purpose. The reported methodology permits the preparation of dipolar and non-dipolar structures. A second generation dendron bearing peripheral electron donor groups is also reported.
Synthesis of novel peptide linkers: Simultaneous cyclization and labeling
Dewkar, Gajanan K.,Carneiro, Pedro B.,Hartman, Matthew C. T.
supporting information; experimental part, p. 4708 - 4711 (2009/12/22)
Synthesis of novel peptide linkers was accomplished by monocarboxylatlon of 1,3,5-tris(bomomethyl)benzene with a wide variety of carboxylic acids In the presence of diisopropylethylamine. These reagents can be used to simultaneously cyclize and label pept
Synthesis, characterization, and optical response of dipolar and non-dipolar poly(phenylenevinylene) dendrimers
Diez-Barra,Garcia-Martinez,Merino,Del Rey,Rodriguez-Lopez,Sanchez-Verdu,Tejeda
, p. 5664 - 5670 (2007/10/03)
New dipolar and non-dipolar poly(phenylenevinylene) dendrimers bearing electron-donating and electron-withdrawing groups have been efficiently synthesized using Heck and Horner-Wadsworth-Emmons reactions. The photoluminescence of these systems may be tuned in the blue zone by choosing the appropriate peripheral groups. Despite the meta-substitution pattern, large Stokes shifts can be observed when π-donor and π-acceptor groups are connected by a m-phenylenevinylene system.
