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| | Novel synthesis of difunctional halo organo noncarbon group IV main group element amides - Patent 5082958 |
 | | The method as described in claim 1 wherein the terminal valences of the noncarbon Group IV main group element are satisfied by radicals selected from the group consisting of organic radicals, alkoxy radicals, nitrogen radicals, hydrogen atoms, halogen atoms and divalent, noncarbon Group IV main group element-linking, oxygen and nitrogen atoms. |
 | | The noncarbon Group IV main group element may be silicon, germanium or tin and preferably is silicon. |
 | | The terminal R' group on the cyclic nitrogen atom includes hydrocarbon radicals such as, but not limited to, alkyl radicals such as methyl, ethyl, propyl, butyl, hexyl, and octyl; cycloaliphatic radicals such as cyclohexyl; aryl radicals such as phenyl, benzyl, styryl (cinnamenyl), tolyl, and xenyl; and alkenyl radicals such as vinyl and allyl. |
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