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Class Information
Number: 562/816
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Phosphorus halides (i.e., compounds having halogen attached directly to phosphorus by nonionic bonding) > Oxygen bonded directly to the phosphorus
Description: Compounds in which oxygen is bonded directly to the phosphorus.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4830788 |
Process for preparation of substituted-aminomethylphosphonic acids |
May. 16, 1989 |
| 4761251 |
Process for the preparation of vinylphosphonic dichloride |
Aug. 2, 1988 |
| 4456464 |
Phenoxy- and pyridyloxy-phenoxyalkyl phosphinates and related sulfur compounds for weed control |
Jun. 26, 1984 |
| 4448975 |
Process for the preparation of substituted amidines |
May. 15, 1984 |
| 4434108 |
Herbicidally active 2-nitro-5-(2'-chloro-4'-trifluoromethylphenoxy)phenylphosphinic acid derivatives |
Feb. 28, 1984 |
| 4427602 |
Process for the preparation of vinylphosphonic acid dichloride and 2-chloroethanephosphonic acid dichloride |
Jan. 24, 1984 |
| 4411842 |
Oxidation of alkyl phosphonous dichlorides |
Oct. 25, 1983 |
| 4371509 |
Oxidizing phosphorus compounds with chlorosulfonic acid |
Feb. 1, 1983 |
| 4322375 |
2-Substituted 5-phenoxyphenylphosphonic acid derivatives |
Mar. 30, 1982 |
| 4252740 |
Oxidation of phenyl phosphonous dihalide |
Feb. 24, 1981 |
| RE30279 |
Process for preparing alkyl or aryl phosphorus halides and mixed isomers thereof |
May. 20, 1980 |
| 4105759 |
Amine monofluorophosphates in dentifrices |
Aug. 8, 1978 |
| 4105689 |
Production of N-substituted 2-carbamoyl phosphinic acids |
Aug. 8, 1978 |
| 3931196 |
Phosphinolines and phosphindolines |
Jan. 6, 1976 |
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