The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 1984
Filed:
Feb. 09, 1981
Peter B Thorogood, London, GB;
Burroughs Wellcome Co., Research Triangle Park, NC (US);
Abstract
1-Substituted-imidazoles of the formula: ##STR1## in which A is selected from the group consisting of straight or branched, saturated or unsaturated, acyclic hydrocarbon radicals of from 1 to 3 carbon atoms and R is ##STR2## wherein n is an integer which is at least 1, and the or each Q substituent, which when n is greater than 1 may be the same or different, is selected from a saturated alkyl group of from 1 to 4 carbon atoms or an unsaturated alkyl group of from 2 to 4 carbon atoms, with the proviso that when A is unsaturated Q may also be selected from alkoxy of from 1 to 4 carbon atoms; halo; trihalomethyl; hydroxy; carboxyl; a salt of such a carboxyl group; carboalkyloxy; carboaryloxy; carboarylalkyloxy; --NR.sup.6 R.sup.7 or --CONR.sup.6 R.sup.7 ; in which R.sup.6 and R.sup.7 may be the same or different and are hydrogen or alkyl of from 1 to 4 carbon atoms; the 1-substituted-imidazole being the free base or an acid addition salt thereof. Methods of preparing the 1-substituted-imidazoles are also provided. The imidazoles have pharmacological properties that make them of use in the treatment of thromboembolic disorders, shock and angina pectoris.