Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Gregory W. Hewitt"'
Publikováno v:
The Journal of Organic Chemistry. 70:5781-5789
Four stereoisomers of a Phe-Ala silanediol dipeptide mimic have been evaluated as inhibitors of angiotensin-converting enzyme (ACE) and compared to ketone-based inhibitors reported by Almquist et al. One stereogenic center of the isomers was derived
Autor:
Susan Jeffry, Gregory W. Hewitt, Susan Erickson-Viitanen, Ronald M Klabe, Chien-An Chen, Beverly C Cordova, Scott McN. Sieburth, Sena Garber, Athanasios Glekas, George L. Trainor
Publikováno v:
Chemistry & Biology. 8:1161-1166
Background: Silicon is the element most similar to carbon, and bioactive organosilanes have therefore been of longstanding interest. Design of bioactive organosilanes has often involved a systematic replacement of a bioactive molecule's stable carbon
Publikováno v:
Tetrahedron Letters. 41:10175-10179
α-Aminosilanes can be readily prepared by rhodium-catalyzed hydrosilylation of Boc-substituted enamines, followed by acidic removal of the Boc group. This convergent approach allows for the rapid synthesis of new aminosilane structures, useful for t
Publikováno v:
Applied Organometallic Chemistry. 11:337-343
The readily available aminomethylsilanes can be utilized to prepare the less available α-alkyl-α-aminosilanes. Versatile t-butoxy-carbonal (Boc) derivatives can be metalated between nitrogen and silicon, and then alkylated by an electrophile at thi
Publikováno v:
ChemInform. 28
Publikováno v:
ChemInform. 32
α-Aminosilanes can be readily prepared by rhodium-catalyzed hydrosilylation of Boc-substituted enamines, followed by acidic removal of the Boc group. This convergent approach allows for the rapid synthesis of new aminosilane structures, useful for t