Patents for C07C 55 - Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms (3,355) |
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10/03/1979 | EP0004495A1 Process for the production of oxalyl chloride |
09/25/1979 | US4169156 N-(2-aminocycloheptyl)alkanoylanilides |
08/21/1979 | US4165335 Hydrazine |
08/09/1979 | WO1979000538A1 Process for oxidizing a-olefins cycloalkenes |
06/27/1979 | EP0002598A1 Process for the purification of alkane dicarboxylic acids having at least 4 carbon atoms |
06/26/1979 | US4159339 N-(2-Aminocycloheptyl) alkanoylanilides |
05/31/1979 | WO1979000278A1 Process for acidifying aliphatic aldehydes or ketones |
05/22/1979 | US4156014 N-(2-aminocycloheptyl)alkanoylanilides and in the treatment of depression |
05/01/1979 | US4152457 Tropone derivatives |
05/01/1979 | US4152456 Tropone derivatives |
04/10/1979 | US4148811 Catalyst comprising a cyanoquinone and an acid |
03/20/1979 | CA1051025A1 Process for the purification of decane dicarboxylic acid-(1,10) |
03/20/1979 | CA1050959A1 V-p-zr catalysts and method of preparation thereof in the absence of hydrogen halide |
03/13/1979 | CA1050523A1 One step process for preparation of vanadium-phosphorus complex oxidation catalysts |
02/27/1979 | US4141911 Reacting dicarboxylic acid with monobasic chromic salt, surfactants |
02/06/1979 | US4138289 Asymmetric hydrogenation by microorganism, fermentation |
01/24/1979 | EP0000414A1 Process for halogenating carboxylate compounds |
01/10/1979 | EP0000158A1 Process for the continuous production of aqueous solutions of salts of alkane dicarboxylic acids with alkane diamines |
01/10/1979 | EP0000157A1 Process for the manufacture of highly concentrated aqueous solutions of salts of dicarboxylic acids with diamines and/of polyamide precondensates and their use |
12/26/1978 | CA1045153A1 Ethane tetracarboxylate perhydrates |
12/26/1978 | CA1045151A1 Polybasic acid compositions obtained from polymerized fatty acids |
12/05/1978 | US4128574 Method for making organic polycarboxylic acids |
09/26/1978 | US4116977 By reacting alpha, omega-diiodoperfluoroalkane with fuming sulfuric acid |
09/05/1978 | CA1037966A1 Maleic acid telomers as detergent builders |
08/29/1978 | US4110468 Antiallergens |
08/22/1978 | US4108957 Aqueous slurry, forming calcium monophosphate, adding oxalic acid to precipitate calcium |
04/11/1978 | CA1029395A1 Process for preparing dicarboxylic acids___ |
02/21/1978 | US4075234 Saponification of fatty acid with sodium or lithium hydroxides in alkyl nitrile |
01/10/1978 | US4067906 Novel process for the synthesis of tricyclo[6.2.2.03,8 ]dodecane derivatives |
01/10/1978 | US4067779 Washing, heat treatment, vacuum distillation |
01/03/1978 | US4066784 Tropone derivatives |
10/25/1977 | US4055531 PVC Plasticized with tetracarboxylates |
09/13/1977 | US4048196 Manufacture of butanediol and/or tetrahydrofuran from maleic and/or succinic anhydride via γ- butyrolactone |
08/09/1977 | US4041232 Fungicides |
08/02/1977 | US4039570 Dispersing agents |
07/26/1977 | US4038409 Fungicides, bactericides, protozoicides |
03/22/1977 | US4013691 Process for the simultaneous manufacture of epsilon-caprolactones and carboxylic acids |
03/15/1977 | US4012438 Polycarboxylic acid compositions |
02/01/1977 | US4006173 Heavy metal compound catalyst |
12/14/1976 | US3997601 Adipic acid manufacture |
11/30/1976 | US3994897 Process for the manufacture of carboxylic acids from methyl ketones |
11/23/1976 | US3993691 Process for separation of monocarboxylic acids from a mixture of monocarboxylic, hydroxycarboxylic and dicarboxylic acids |
10/05/1976 | US3984445 Reacting an olefin, carbon monoxide, polyalcohol and polycarboxylic acid in a cobalt catalyst |
08/24/1976 | US3976681 [1,3-Dioxo-2-substituted and 2,2-disubstituted- indanyloxy (or thio] alkanoic acids |
08/17/1976 | US3975300 One step method of preparation of vanadium-phosphorus complex in the absence of hydrogen halide |
07/13/1976 | US3969449 Vaporizing process |
06/29/1976 | US3966966 Diuretics |
06/08/1976 | US3962326 Process for the manufacture of carboxylic acid chlorides |
06/08/1976 | US3962325 Central nervous system depressant |
05/11/1976 | US3955994 Cementitious structures of improved durability |
04/13/1976 | US3950229 Purification of adiponitrile |
03/23/1976 | US3946070 From cycloalkanone peroxides |
02/24/1976 | US3940390 Process for the production of 2,3,4,5,6,7-hexahydrocyclopenta-(3)-1,3-oxazine-2,4-dione compounds |
02/03/1976 | US3936498 Detergent builders |
01/13/1976 | US3932305 V-P-Zr Catalysts and method of preparation thereof in the absence of hydrogen halide |