Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Kyle D. Baucom"'
Autor:
Maria Victoria Silva Elipe, Kyle D. Baucom, Derek B. Brown, Kyle Quasdorf, Seb Caille, James I. Murray
Publikováno v:
The Journal of Organic Chemistry. 87:1977-1985
The ipso nitration of aryl boronic acid derivatives has been developed using fuming nitric acid as the nitrating agent. This facile procedure provides efficient and chemoselective access to a variety of aromatic nitro compounds. While several activat
Autor:
Andrew Cosbie, Kyle D. Baucom, Seb Caille, Maria Victoria Silva Elipe, Kyle Quasdorf, James I. Murray
Publikováno v:
Organic Process Research & Development. 24:1523-1530
During development of a radical benzylic bromination, observation of polymerized by-products and variation in isolated yields warranted an in-depth mechanistic investigation to ensure process under...
Autor:
Jo Anna Robinson, Ayman Allian, Jan Riedel, Michael T. Corbett, Kyle D. Baucom, Wendy Chen, Sheng Cui, Derek B. Brown, Elçin Içten, Parth Patel, Michael A. Lovette, Matthew G. Beaver, Tawnya G. Flick, Alicia Zeng, Xianqing Shi, Ning Yang, Andrew T. Parsons, Shawn D. Walker
Publikováno v:
Organic Process Research & Development. 24:490-499
The development and kilogram-scale demonstration of an improved process for the synthesis of the epoxyketone warhead of carfilzomib is described. Critical to the success of this process was: (1) de...
Publikováno v:
Organic Letters. 18:560-563
An operationally efficient CDI mediated tandem coupling and cyclization reaction to generate [1,2,4]triazolo[4,3-a]pyridines has been reported. The reaction conditions and scope were investigated, and the methodology was demonstrated in batch mode as
Publikováno v:
Synlett. 26:201-204
A process to access heteroaromatic primary amines from the corresponding heteroaromatic ketones has been developed. A broad range of previously reported methods to convert ketones to primary amines was examined on heterocyclic ketones without success
Publikováno v:
ChemInform. 47
An operationally efficient CDI mediated tandem coupling and cyclization reaction to generate [1,2,4]triazolo[4,3-a]pyridines has been reported. The reaction conditions and scope were investigated, and the methodology was demonstrated in batch mode as
Autor:
Jerry A. Murry, Brenda J. Burke, Matthew M. Bio, Margaret M. Faul, Karl B. Hansen, Evan DiVirgilio, Johann Chan, Kyle D. Baucom
Publikováno v:
The Journal of Organic Chemistry. 76:1767-1774
Two new, reliable syntheses of a pyrido[2,3-d]-pyrimidine inhibitor of the CXCR3 receptor are described. A nine-step synthesis of the CXCR3 inhibitor (1) from 2-aminonicotinic acid was demonstrated on a multikilogram scale and incorporates a classic
Publikováno v:
ChemInform. 46
A convenient Raney cobalt-catalyzed hydrogenation of a variety of heterocyclic ketoximes to form primary amines in good selectivity under mild conditions is presented.
Publikováno v:
Angewandte Chemie International Edition. 45:1248-1252
Autor:
Johann Chan, Kyle D. Baucom, Christopher J. Borths, Ying Chen, Robert D. Larsen, Jinkun Huang, Margaret M. Faul
Publikováno v:
ChemInform. 41
Heteroarenes are important structural moieties in many chemical industry fields. A highly efficient Pd/Cu-catalyzed C−H arylation method for a range of heterocycles has been discovered. It was found that the key to the success of this transformatio