Back to results
US 4,048,313 AGranted
Benzene sulphonamides processes for producing the same and pharmaceutical compositions incorporating them
AssigneeScience Union et Cie
InventorsMichel Vincent, Georges Remond, Xavier Pascaud, Jean-Claude Poignant
Life of this patent
Estimating the term…
Abstract
This application relates to benzenesulphonamides and more specifically to 1-acylamino 2- alcoxy or alcenyloxy 5-morpholinylsulfonyl benzenes and their salts with a mineral or organic acid. It also relates to processes for producing these compounds. The disclosed compounds are useful for stimulating gastric evacuation while inhibiting emisis and gastric secretion in warm-blooded animals.
Claims11
A m acylamino benzene sulphonamide of the formula ##STR13## wherein B is lower alkyl,
- m is zero or an integer of 1 to 4, g is zero, 1, or 2, R is a hydrogen atom or a lower alkyl group,
- R.sub.4 is lower alkyl or lower alkenyl;
- wherein the heterocycle designated Q is joined to the (CH.sub.2).sub.m group at positions 2 or 3 of the said heterocycle.
A m acylamino benzene sulphonamide of the formula ##STR14## wherein B is lower alkyl,
- m is zero or an integer of 1 to 4,
- R is a hydrogen atom or a lower alkyl group,
- R.sub.4 is lower alkyl or lower alkenyl;
- wherein Q is piperidyl joined to the ##STR15## group at position 2 or 3.
1 more element
Dependencies are inferred from the claim text.