申请人:YOSHITOMI PHARMACEUTICAL INDUSTRIES, LTD.
公开号:EP0661284A1
公开(公告)日:1995-07-05
A thienodiazepine compound represented by general formula (I), a salt thereof, and a medicinal use thereof, wherein R³ represents a group represented by any of the following formulae: (1), -(CH₂)aN(R⁴)COR⁷ (2), -(CH₂)aN(R⁸)SO₂R⁹ (3), -(CH₂)aN(R⁸)COOR¹⁰ (4), -(CH₂)aOCON(R¹¹)(R¹²) (5), -(CH₂)aCON(R¹³(R¹⁴) (6), -(CH₂)aOCOR¹⁵ (7), -(CH₂)aOSO₂R¹⁶ (8), -(CH₂)aCOR¹⁷ (9) and -(CH₂aS(O)nR¹⁸ (10), a represents an integer of 0, 1 to 6 ; Z represents oxygen or sulfur ; and X represents oxygen or sulfur, provided that X and Y may be combined together to represent = N-N = C(R²⁰)- or = N-CH = C(R²⁰)-. This compound has CCK antagonism, gastrin antagonism and cell fusion inhibitor activity, thus being useful as a medicine.
一种由通式(I)表示的噻唑二氮化合物,其盐以及药用途,其中R³代表以下任一式子表示的基团:(1)、-(CH₂)aN(R⁴)COR⁷(2)、-(CH₂)aN(R⁸)SO₂R⁹(3)、-(CH₂)aN(R⁸)COOR¹⁰(4)、-(CH₂)aOCON(R¹¹)(R¹²)(5)、-(CH₂)aCON(R¹³(R¹⁴)(6)、-(CH₂)aOCOR¹⁵(7)、-(CH₂)aOSO₂R¹⁶(8)、-(CH₂)aCOR¹⁷(9)和-(CH₂aS(O)nR¹⁸(10),a代表0、1至6的整数;Z代表氧或硫;X代表氧或硫,条件是X和Y可以结合在一起表示= N-N = C(R²⁰)-或= N-CH = C(R²⁰)-。该化合物具有CCK拮抗作用、胃泌素拮抗作用和细胞融合抑制剂活性,因此可用作药物。