摘要:
A process for making montelukast, a pharmaceutically useful compound of the following formula and salts and derivatives thereof: using a compound of formula (5b) is provided.
摘要:
The invention relates to a process which comprises reacting, in a solvent, the compound of formula (2) with a compound of formula (3) or a salt thereof in the presence of a 1,3,5-triazine coupling agent, to form imatinib of formula (1) or a salt thereof, and to the use of 1, 3, 5-triazine compounds in making imatinib.
摘要:
A process for making montelukast, a pharmaceutically useful compound of the following formula and salts thereof: using a compound of formula (11) is provided.
摘要:
A process for making montelukast, a pharmaceutically useful compound of the following formula and salts and derivatives thereof: using a compound of formula (5b) is provided.
摘要:
A process for making montelukast, a pharmaceutically useful compound of the following formula and salts thereof: (1) using a compound of formula (11) is provided.