[EN] MACROCYCLIC LACTAMS AND PHARMACEUTICAL USE THEREOF<br/>[FR] LACTAMES MACROCYCLIQUES ET LEUR UTILISATION PHARMACEUTIQUE
申请人:NOVARTIS AG
公开号:WO2005049585A1
公开(公告)日:2005-06-02
The present invention relates to novel macrocyclic compounds of the formula (I) wherein R1, R2, R3, U, V, W, X, Y, Z and n are as defined in the specification, the number of ring atoms included in the macrocyclic ring being 14, 15, 16 or 17, in free base form or in acid addition salt form, to their preparation, to their use as pharmaceuticals and to pharmaceutical compositions comprising them.
Development of an Enantioselective Route toward the <i>Lycopodium</i> Alkaloids: Total Synthesis of Lycopodine
作者:Hua Yang、Rich G. Carter
DOI:10.1021/jo100916x
日期:2010.8.6
sequence include organocatalytic, intramolecular Michael addition of a keto sulfone and a tandem 1,3-sulfonyl shift/Mannich cyclization to construct the tricyclic core ring system. Synthetic work toward this natural product family led to the development of N-(p-dodecylphenylsulfonyl)-2-pyrrolidinecarboxamide, an organocatalyst which facilitiates enantioselective, intramolecular Michael additions. A detailed
Toward a Unified Approach for the Lycopodines: Synthesis of 10-Hydroxylycopodine, Deacetylpaniculine, and Paniculine
作者:Mrinmoy Saha、Rich G. Carter
DOI:10.1021/ol303272w
日期:2013.2.15
The enantioselective syntheses of 10-hydroxylycopodine, deacetylpaniculine, and paniculine have been accomplished through use of a common intermediate. Key steps in the synthetic sequence toward these lycopodiumalkaloids include formation of the tricyclic core via a conformationally accelerated, intramolecular Mannich cyclization and an organocatalyzed, intramolecular Michael addition to form the
10-羟基番茄碱、脱乙酰稻番碱和稗番碱的对映选择性合成已通过使用常见的中间体完成。这些石松生物碱合成序列的关键步骤包括通过构象加速的分子内曼尼希环化和有机催化的分子内迈克尔加成形成三环核心以形成 C 7 –C 12键。
Macrocyclic lactams and pharmaceutical use thereof
申请人:Auberson Yves
公开号:US20070072792A1
公开(公告)日:2007-03-29
The present invention relates to novel macrocyclic compounds of the formula
wherein R
1
, R
2
, R
3
, U, V, W, X, Y, Z and n are as defined in the specification, the number of ring atoms included in the macrocyclic ring being 14, 15, 16 or 17, in free base form or in acid addition salt form, to their preparation, to their use as pharmaceuticals and to pharmaceutical compositions comprising them.
Macrocyclic Lactams and Pharmaceutical Use Thereof
申请人:AUBERSON Yves
公开号:US20100022500A1
公开(公告)日:2010-01-28
The present invention relates to novel macrocyclic compounds of the formula
wherein R
1
, R
2
, R
3
, U, V, W, X, Y, Z and n are as defined in the specification, the number of ring atoms included in the macrocyclic ring being 14, 15, 16 or 17, in free base form or in acid addition salt form, to their preparation, to their use as pharmaceuticals and to pharmaceutical compositions comprising them.