302916-22-9Relevant academic research and scientific papers
Facile Synthesis of a High Molecular Weight Amphiphilic Aramid-ROMP Block Copolymer
Badoux, Michael,Drechsler, Susanne,Pal, Subhajit,Kilbinger, Andreas F. M.
, p. 9307 - 9314 (2017)
Herein we report the facile synthesis of an amphiphilic rod-coil block copolymer obtained by the coupling of an amine-terminated poly(dimethylpropylamine norbornene imide) (PDMAPNI) and a pentafluorophenol ester-terminated poly(dimethoxybenzyl p-aminobenzoate) (PAram). Postpolymerization amide N-deprotection of the block copolymer yielded a strongly aggregating water-soluble rod-coil copolymer. Transmission electron microscopy revealed the formation of large ribbonlike aggregates with sizes up to 50 nm in thickness and 300 nm in length.
Expedient synthesis of benzene tricarboxamide macrocycles derived from p-aminobenzoic acid
Campbell, Fred,Kilner, Colin A.,Wilson, Andrew J.
supporting information; experimental part, p. 1361 - 1363 (2010/05/03)
The synthesis of macrocycles functionalized at the periphery in a regiospecific fashion is considered challenging. This Letter describes a six-step synthesis of N-alkylated benzene tricarboxamide macrocycles derived from p-aminobenzoic acid via the iterative coupling of Fmoc-protected monomers and cyclization of the resultant linear foldamers.
Rod-coil copolymers from oligo(p-benzamide) foldamers
Seyler, Helga,Berger-Nicoletti, Elena,Kilbinger, Andreas F. M.
, p. 1954 - 1957 (2008/02/05)
Self assembling rod-coil copolymers were synthesized in which oligo(p-benzamide) rods up to the octamer were prepared via iterative solution synthesis employing the acid labile 2,4-dimethoxybenzyl amide protective group. The Royal Society of Chemistry 200
The development and preparation of the 2,4-dimethoxybenzyl arylhydrazine (DMBAH) "latent" safety-catch linker: solid phase synthesis of ketopiperazines.
Berst, Frederic,Holmes, Andrew B,Ladlow, Mark
, p. 1711 - 1719 (2007/10/03)
The development and preparation of the 2,4-dimethoxybenzyl arylhydrazine (DMBAH) linker 3, a new class of "latent" safety-catch linker which is stable under Mitsunobu alkylation conditions and in the presence of amines and hydrazine, is reported. The util
A latent aryl hydrazine 'safety-catch' linker compatible with N-alkylation
Berst,Holmes,Ladlow,Murray
, p. 6649 - 6653 (2007/10/03)
The preparation and use of a latent aryl hydrazine 'safety-catch' linker for solid-phase chemistry, which is compatible with N-alkylation, is reported. Its use is exemplified by the preparation of mono-ketopiperazines, whereby release from resin is effect
