65214-86-0Relevant articles and documents
N-alkyleneiminoalkyl-dicarboximides as antiallergics and antiasthmatics
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, (2008/06/13)
N-(diphenylmethoxy-mono- or bicyclic-alkyleneiminoalkyl)-dicarboximides, e.g. those of the formula STR1 A=aliphatic or cycloaliphatic radical R,R'=H, alkyl, halogen or CF3 R"=H or both are ethylene q=2-4 and salts thereof are antiallergics and antiasthmatics.
1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives
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, (2008/06/13)
Novel 1-[(heterocyclyl)alkyl]-4-diarylmethoxy piperidine derivatives are disclosed having the formula STR1 where n is 2-6, Ar1 and Ar2 are aryl and B is a substituted benzimidazolyl radical. These compounds are useful for their antianaphylactic and antihistaminic properties. Specific claimed compounds are 1-{3-[4-(diphenylmethoxy)-1-piperidinyl]-propyl}-1,3-dihydro-2H-benzimidazol-2-one, 1-{2-[4-(diphenylmethoxy)-1-piperidinyl]ethyl}1-, 3-dihydro-2H-benzimidazol-2-one, and 1-{4-[4-(diphenylmethoxy)-1-piperidinyl]butyl}-1,3-dihydro-2H-benzimidazol-2-one.