| abstract |
The present invention is a 1,2,3,4-tetrahydropyrimidine derivative represented by the following formula (1) useful as a muscarinic receptor agonist and a therapeutic agent for memory hypersensitivity and senile dementia, and a pharmaceutically acceptable salt thereof, And it relates to a manufacturing method thereof.n n n n n n n n n n In Chemical Formula 1, R is -H, -CH 3 , -CH 2 CH 3 , -CH 2 (CH 2 ) 3 CH 3 , -CH 2 CH = CH 2 , -CH 2 C≡CH, , , or Indicates. |