Reference of 128453-98-5, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.128453-98-5, Name is 4-(tert-Butoxycarbonyl)thiomorpholine-3-carboxylic acid, molecular formula is C10H17NO4S. In a Patent£¬once mentioned of 128453-98-5
Analgesic thiomorpholins their preparation, and pharmaceutical compositions containing them
Analgesic compounds are of the general formula (I): STR1 in which, R1 and R2 each represents hydrogen or C1 -C6 alkyl, or R1 and R2 together with the nitrogen atom to which they are attached form a heterocycle; E represents methylene, sulfur, oxygen or imino group optionally substituted with C1 -C6 alkyl or aralkyl; ring A is aryl or heteroaryl ring, optionally substituted; R3 is hydrogen or C1 -C6 alkyl and R4 is hydrogen or R3 and R4 together represent a group of formula (IV): (wherein Ra and Ra is C1 -C6 alkyl or hydrogen, up to a maximum of 3 alkyl groups, m is 1, 2, or 3, and Y is two hydrogens or oxygen); provided that when E represents a methylene group, then R3 is a C1 -C6 alkyl group or R3 and R4 together represent a group of the formula (IV).
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Reference of 128453-98-5, you can also check out more blogs about128453-98-5
Reference£º
Thiomorpholine – Wikipedia,
Thiomorpholine | C4H9NS – PubChem