7-MEMBERED RING COMPOUND AND METHOD OF PRODUCTION AND PHARMACEUTICAL APPLICATION THEREOF
申请人:Muto Tsuyoshi
公开号:US20090253683A1
公开(公告)日:2009-10-08
A 7-membered heterocyclic compound having the formula (I), or its salt, or a solvate thereof with a chymase inhibitory action and useful for the prevention or treatment of various diseases, in which chymase is involved:
a method for producing the same, and a pharmaceutical composition useful for the prevention or treatment of diseases, in which chymase is involved, including the compound of having the formula (I), or its pharmaceutically acceptable salt, or a solvate thereof are provided.
7-membered ring compound and method of production and pharmaceutical application thereof
申请人:Muto Tsuyoshi
公开号:US20090111796A1
公开(公告)日:2009-04-30
A 7-membered heterocyclic compound having the formula (I), or its salt, or a solvate thereof with a chymase inhibitory action and useful for the prevention or treatment of various diseases, in which chymase is involved:
a method for producing the same, and a pharmaceutical composition useful for the prevention or treatment of diseases, in which chymase is involved, including the compound of having the formula (I), or its pharmaceutically acceptable salt, or a solvate thereof are provided.
I<sub>2</sub>/CF<sub>3</sub>CO<sub>2</sub>Ag-mediated iodolactonization of various allenoic acids to access versatile 6- to 9-membered ring vinylic iodolactones
Medium-sized lactones are important structural units, but their synthesis remains a great challenge. Herein, we report I2/CF3CO2Ag-mediated iodolactonization of allenoic acids to synthesize various 6- to 9-membered ring vinylic iodolactones in 16–89% yield. This protocol not only develops a new cyclization strategy of allenoic acids, but also provides highly functionalized medium-sized lactones containing
中等大小的内酯是重要的结构单元,但它们的合成仍然是一个巨大的挑战。在此,我们报道了 I 2 /CF 3 CO 2 Ag 介导的联烯酸碘内酯化反应,以 16-89% 的产率合成各种 6 至 9 元环乙烯基碘内酯。该方案不仅开发了一种新的联烯酸环化策略,而且还提供了含有烯烃和卤素基团的高度功能化的中等大小的内酯。
SEVEN-MEMBERED RING COMPOUND, PRODUCTION METHOD THEREOF AND PHARMACEUTICAL USE THEREOF
申请人:Asubio Pharma Co., Ltd.
公开号:EP2025672A1
公开(公告)日:2009-02-18
A 7-membered heterocyclic compound having the formula (I), or its salt, or a solvate thereof with a chymase inhibitory action and useful for the prevention or treatment of various diseases, in which chymase is involved:
a method for producing the same, and a pharmaceutical composition useful for the prevention or treatment of diseases, in which chymase is involved, including the compound of having the formula (I), or its pharmaceutically acceptable salt, or a solvate thereof are provided.
Aminomethyl-substituted aromatic acids as intermediates for the preparation of chymase inhibiting 1,4-diazepan-2,5-dione compounds
申请人:Daiichi Sankyo Company, Limited
公开号:EP2463268A1
公开(公告)日:2012-06-13
A compound, or its salt or a solvate thereof, having the formula (Va):
for producing a 7-membered heterocyclic compound, or its salt or a solvate thereof having formula (I):
the compound of formula (I) having a chymase inhibitory action and useful for the prevention or treatment of various diseases in which chymase is involved and a method of producing a compound of formula (I) from a compound of formula (Va) are provided.