Patents for C07C 307 - Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (1,726) |
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07/24/1979 | US4162154 Herbicidally-active sulphonates |
06/26/1979 | US4159279 Nuclear substituted 2-hydroxyphenylmethanesulfamic acids |
04/04/1979 | EP0001266A1 Substituted 2-aminomethylphenyl sulfamates, process for preparing, and pharmaceutical compositions containing the same |
03/20/1979 | CA1051021A1 .beta.-ACYLOXY-CROTONIC ACID AMIDE-N-SULFOHALIDES, A PROCESS FOR THEIR PREPARATION AND THEIR TRANSFORMATION INTO SWEETENERS |
03/13/1979 | CA1050566A1 Process for preparing acetoacetamide-n-sulfofluoride |
02/06/1979 | US4138425 Methods of preparing anion surface-active substances |
12/26/1978 | US4131620 Sulfamic acid halides and their manufacture |
12/05/1978 | CA1043804A1 O-aminosulfonylglycolic amides |
11/28/1978 | US4127732 Monomers and polymers containing the reactive aromatic system and method for their preparation |
11/14/1978 | US4125367 Metaphenylenediamines and dyeing compositions containing the same |
09/12/1978 | US4113877 Substituted 2-aminomethylphenyl sulfamates |
08/01/1978 | US4104298 Manufacture of sulfamic acid halides |
07/18/1978 | US4101571 Manufacture of sulfamic acid halides |
06/27/1978 | US4097521 Reacting schiff bases with sulfur trioxide and water, used as sweeteners |
06/20/1978 | US4096181 Substituted sulfamic acid halides |
06/13/1978 | US4094635 Meta-aminophenol sulfonamides as couplers in hair dye compositions |
01/17/1978 | CA1024526A1 Process for preparing novel benzyloxysulfamides and the salts thereof |
12/06/1977 | US4061663 From an alkanediol and sulfamoyl halide |
10/04/1977 | US4052453 Process for preparing acetoacetamide-n-sulfofluoride |
09/20/1977 | US4049709 Starting materials for herbicides, dyes and pharmaceuticals |
07/26/1977 | US4038314 1-Hydroxy-1-[(4'-hydroxy-3'aminosulfonamido)-phenyl]-2-amino-ethanes and salts |
03/29/1977 | US4015011 Phenylalkylamines and salts thereof |
02/22/1977 | US4009192 Herbicides |
11/23/1976 | US3993689 Sweeteners |
06/08/1976 | US3962306 Sulfonyloxyphenylurea compounds and herbicidal compositions |
05/04/1976 | US3954827 Herbicides |