Breaking and Making of Olefins Simultaneously Using Ozonolysis: Application to the Synthesis of Useful Building Blocks and Macrocyclic Core of Solomonamides
作者:K. Kashinath、Santu Dhara、D. Srinivasa Reddy
DOI:10.1021/acs.orglett.5b00637
日期:2015.5.1
esters through simultaneous breaking and making of olefins using ozonolysis of alkenyl aryl selenides is disclosed. The scope of the method with a variety of examples is demonstrated, and the end products obtained here are useful building blocks. As a direct application of the present method, the macrocyclic core of potent anti-inflammatory natural cyclic peptides, solomonamides, is synthesized.
SOLOMONAMIDE ANALOGUE COMPOUNDS, PHARMACEUTICALS CONTAINING SOLOMONAMIDE ANALOGUE COMPOUNDS, AND PROCESSES FOR THE PREPARATION THEREOF
申请人:COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
公开号:US20150291659A1
公开(公告)日:2015-10-15
Solomanamide analogues of Formula-I having anti-inflammatory activity, and viable synthetic routes for the preparation of such analogues, including the synthesis of macrocyclic core of Salomanamide analogues. The Solomanamide analogues of Formula-I or their pharmaceutical salt may be provided in a pharmaceutical composition and administered in an effective amount for the treatment of inflammation and/or pain.
Studies toward the Synthesis of Potent Anti-inflammatory Peptides Solomonamides A and B: Synthesis of a Macrocyclic Skeleton and Key Fragment 4-Amino-6-(2′-amino-4′-hydroxyphenyl)-3-hydroxy-2-methyl-6-oxohexanoic Acid (AHMOA)
作者:K. Kashinath、N. Vasudevan、D. Srinivasa Reddy
DOI:10.1021/ol303149k
日期:2012.12.21
A first synthetic effort toward total synthesis of highly potent solomonamides is disclosed. An efficient strategy to synthesize this class of compounds, along with the synthesis of a core macrocycle (shown in red) and the key fragment AHMOA, is described.
A PROCESS FOR THE PREPARATION OF SOLOMONAMIDE ANALOGUES