Zyklische Harnstoffe, 1. Mitt.: Racemate und Enantiomere von Hexahydropyrimidin-2-onen: Synthese, Konfiguration und sedativ-hypnotische Wirkung
作者:Joachim Knabe、Horst P. Büch、Joachim Biwersi
DOI:10.1002/ardp.19933260205
日期:——
Die Racemate und die Enantiomere der Hexahydropyrimidin‐2‐one 2a‐2e, die man auch als zyklische Harnstoffe auffassen kann, werden aus den Racematen und den Enantiomeren der Barbiturate 1a‐1e durch Reduktion mit LiAlH4/AlCl3 gewonnen. Die in Ethanol rechtsdrehenden Enantiomere von 2a‐2d besitzen S‐Konfiguration. ‐ Die Prüfung von Ratten ergab. daß alle synthetisierten zyklischen Harnstoffe sedativ‐hypnotische
六氢嘧啶-2-酮2a-2e 的外消旋物和对映体,也可以理解为环状脲,是通过用LiAlH4/AlCl3 还原巴比妥酸盐1a-1e 的外消旋物和对映体而获得的。2a-2d 在乙醇中的右旋对映体具有 S 构型。- 老鼠的检查显示。所有合成的环脲都具有镇静催眠作用。一些对映异构体在对映选择性活性方面表现出相当大的差异。
Compounds useful as modulators of TRPM8
申请人:Firmenich Incorporated
公开号:US10421727B2
公开(公告)日:2019-09-24
The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.
FIVE-MEMBERED HETEROCYLIC COMPOUNDS USEFUL AS MODULATORS OF TRPM8
申请人:Firmenich Incorporated
公开号:EP3461816B1
公开(公告)日:2021-03-24
US9840471B2
申请人:——
公开号:US9840471B2
公开(公告)日:2017-12-12
[EN] COMPOUNDS USEFUL AS MODULATORS OF TRPM8<br/>[FR] COMPOSÉS UTILES COMME MODULATEURS DE TRPM8
申请人:SENOMYX INC
公开号:WO2014130582A2
公开(公告)日:2014-08-28
The present invention includes compounds useful as modulators of TRPM8, such as compounds of Formulae (Ia), (Ib) and (Ic), and the subgenus and species thereof; personal products containing those compounds; and the use of those compounds and the personal products, particularly the use of increasing or inducing chemesthetic sensations, such as cooling or cold sensations.