Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christopher M. Gabriel"'
Autor:
Christopher M. Gabriel, Brian R. Pimentel, Christian A. Gomez, Isaiah Cedillo, Andrew A. Rodriguez
Publikováno v:
Organic Process Research & Development. 26:413-421
Autor:
Nnamdi Akporji, Christopher M. Gabriel, Nicholas R. Lee, Evan B. Landstrom, Bruce H. Lipshutz, Felipe C. Braga
Publikováno v:
Organic Letters. 22:6543-6546
An effective one-pot synthesis of either indoles or pyrazoles can be achieved via Pd-catalyzed aminations followed by subsequent cyclizations facilitated by aqueous micellar catalysis. This new technology includes efficient couplings with low loading
Autor:
Michael Parmentier, Christopher M. Gabriel, Pengfei Guo, Nicholas A. Isley, Fabrice Gallou, Jianguang Zhou
Publikováno v:
Current Opinion in Green and Sustainable Chemistry. 7:13-17
The paper presents the most recent advances in applications of alternative medium to replace polar aprotic solvents such as dimethylformamide (DMF), dimethylacetamide (DMAc) or N-methyl-2-pyrrolidone (NMP). Focus is made on the use of nonionic design
Autor:
Fabrice Gallou, Riegert Christian, Bruce H. Lipshutz, Michael Parmentier, Christopher M. Gabriel, Marian Lanz, Sachin Handa
Publikováno v:
Organic Process Research & Development. 21:247-252
An operationally simple and general process for the safe and selective reduction of nitro groups utilizing ppm Pd supported on Fe nanomaterials in aqueous solution of designer surfactant TPGS-750-M has been developed and successfully carried out at a
Publikováno v:
Organic Letters. 17:3968-3971
A general and environmentally responsible method for the formation of amide/peptide bonds in an aqueous micellar medium is described. Use of uronium salt (1-cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylaminomorpholinocarbenium hexafluorophosphate (C
Publikováno v:
Angewandte Chemie. 126:14275-14278
The addition of NaBH4 to Pd(OAc)2 in water containing nanomicelles leads to the generation of H2 and Pd nanoparticles. Subsequent reduction of disubstituted alkynes affords Z-alkenes in high yields. These reactions are general, take place in water at
Autor:
Mark A. Boerneke, Kevin D. Rynearson, Jesus Moreno, Thomas Hermann, Brian P. Charrette, Sergey M. Dibrov, Christopher M. Gabriel
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 24:3521-3525
2-Aminobenzoxazoles have been synthesized as ligands for the hepatitis C virus (HCV) internal ribosome entry site (IRES) RNA. The compounds were designed to explore the less basic benzoxazole system as a replacement for the core scaffold in previousl
Autor:
Piyatida Klumphu, Florence Bigorne, Michael Parmentier, Christopher M. Gabriel, Fabrice Gallou, Bruce H. Lipshutz, Nicholas R. Lee
Publikováno v:
Organic letters. 19(1)
The impact of varying percentages of an organic solvent added to reactions run in aqueous nanomicelles as the reaction medium has been investigated. Issues such as rates of reaction, percent conversion, and yield, as well as various practical aspects
Publikováno v:
ChemInform. 47
A general and environmentally responsible method for the formation of amide/peptide bonds in an aqueous micellar medium is described. Use of uronium salt (1-cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylaminomorpholinocarbenium hexafluorophosphate (C