摘要:
Compounds of the formula ##STR1## where X represents O or S and R represents C.sub.1-4 alkyl, phenyl or (C.sub.1-4 alkyl)phenyl. The compounds are prepared by reacting the ring-opened intermediate, obtained by reacting cis-1-(3-chloro-2-propenyl)-3,5,7-triaza-1-azoniatricyclo (3.3.1.1.sup.3,7) decane chloride with excess aqueous sodium hydroxide, with an equivalent amount of a corresponding halide formate or halide thioformate, ClC=X(OR), at about 0.degree. C in the presenceof a hydrogen chloride acceptor and using a non-nucleophilic organic solvent as reaction medium. The carbamate products have antimicrobial utility.
摘要:
Compounds of the .[.formulas.]. .Iadd.formula .Iaddend. ##STR1## wherein X.sup.- is a lower alkyl carboxylate .[.(I).]., a phenylcarboxylate .[.(I).]., a lower alkylsulfonate .[.(II).]. or a phenylsulfonate .[.(II).]. anion, wherein the phenyl ring may have lower alkyl, lower alkoxy, hydroxyl, amino, nitro, bromo or chloro substitution. The compounds are prepared by reacting the .[.carbinolamine.]. .Iadd.ring-opened intermediate .Iaddend.prepared by reacting cis-1-(3-chloro-2-propenyl)-3,5,7-triaza-1-azoniatricyclo(3.3.1.1.sup.3,7)decane chloride with aqueous sodium hydroxide, with a carboxylic or sulfonic acid, as indicated, to form the corresponding 1-cis-(3-chloro-2-propenyl)-3,5,7-triaza-1-azoniatricyclo(3.3.1.1.sup.3,7)decane carboxylate or sulfonate. These compounds have antimicrobial activity.