[EN] SPIRO-LACTAM NMDA RECEPTOR MODULATORS AND USES THEREOF<br/>[FR] MODULATEURS SPIROLACTAMES D'UN RÉCEPTEUR NMDA ET LEURS UTILISATIONS
申请人:NAUREX INC
公开号:WO2014120786A1
公开(公告)日:2014-08-07
Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of conditions such as depression and related disorders. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.
Total Synthesis of a Macrocyclic Antibiotic, Micrococcin P
作者:Kazuo Okumura、Yutaka Nakamura、Chung-gi Shin
DOI:10.1246/bcsj.72.1561
日期:1999.7
The first totalsynthesis of a macrocyclicantibiotic, micrococcin P1 (1), was achieved. This antibiotic has a unique structure and is constructed of four components called Fragments A, B, C, and D. In particular, the structures of the central pyridine skeleton (Fragment A) and the exocyclic side-chain (Fragment D) of 1 are slightly different from those of a similar antibiotic, micrococcin P (2). By
实现了大环抗生素微球菌素 P1 (1) 的首次全合成。这种抗生素具有独特的结构,由称为片段 A、B、C 和 D 的四种成分构成。特别是,1 的中央吡啶骨架(片段 A)和环外侧链(片段 D)的结构是与类似抗生素微球菌素 P (2) 的抗生素略有不同。通过对合成方法2的各种化学修饰,从乙基2-[6-二甲氧基甲基-2-(1-)合成中心2,3,6-三(取代噻唑基)吡啶链段[片段A-C]15乙氧基乙烯基)-3-吡啶基]噻唑-4-羧酸酯 (9),然后将 15 与独立合成的片段 B 和 D 部分偶联,得到受保护的片段 ABCD。
Convenient Synthesis of the Main Tridehydropentapeptide Skeleton for a Macrocyclic Antibiotic, Sulfomycin I
A convenient synthesis of the main tridehydropentapeptide skeleton [Fragment B–C derivative] of a thiostrepton-type macrocyclic antibiotic, sulfomycin I, was first achieved.
首次实现了硫代链霉素类大环抗生素磺胺霉素 I 的主三氢五肽骨架[片段 B-C 衍生物]的简便合成。
Total Synthesis of Antibiotic, Micrococcin P, from 2,3,6-Polythiazolesubstituted Pyridine Skeleton [Fragment A-C]
coupling of a 2,3,6-polythiazole-substituted pyridine skeleton [Fragment A-C] with the independently synthesized Fragments B and D, and then deprotection with trifluoroaceticacid and final intramolecular cyclization using BOP as condensingagent.
抗生素微球菌素 P 的全合成首先通过将 2,3,6-聚噻唑取代的吡啶骨架 [片段 AC] 与独立合成的片段 B 和 D 偶联,然后用三氟乙酸脱保护和最终分子内以 BOP 为缩合剂的环化反应。
SPIRO-LACTAM NMDA RECEPTOR MODULATORS AND USES THEREOF
申请人:NAUREX, INC.
公开号:US20150368253A1
公开(公告)日:2015-12-24
Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of conditions such as depression and related disorders. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.