C07F9/4484 - CPC Classification

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds with one or more P—C bonds; Phosphonic acids RP(=O)(OH); Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se); Amides thereof the amide moiety containing a substituent or a structure which is considered as characteristic Compounds containing the structure C-P(=X)(N-acyl)-X, C-P(=X)(N-heteroatom)-X or C-P(=X)(N-CN)-X (X = O, S, Se)

• C07F9/4488 » {Compounds containing the structure P(=X)(N-S-) (X = O, S, Se)} 0
• C07F9/4492 » {Compounds containing the structure P(=X)(N-C(=X)-) (X = O, S, Se)} 1
• C07F9/4496 » {Compounds containing the structure P(=X)(N-N-) (X = O, S, Se)} 2