Patents
Patents for C07C 249 - Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton (3,537)
05/1982
05/18/1982CA1123852A1 Cyclododecane derivatives and a process for the preparation thereof
04/1982
04/07/1982EP0048911A2 O-substituted oximes of alpha-ketocarboxylic acid, preparation and pharmaceutical compositions
03/1982
03/31/1982EP0048433A2 Novel amidine compounds, process for producing same and anti-complement agent comprising them
01/1982
01/12/1982US4310348 Plant growth regulating compositions
11/1981
11/25/1981EP0040583A1 Process for the preparation of a UV-absorbing mask
11/18/1981EP0039813A1 Fluor-containing azomethines, preparation thereof and use thereof as intermediates
09/1981
09/15/1981US4289897 Method for production of acylhydrazones of formyl-acetic acid ester
09/15/1981CA1109077A1 2-hydrazonopropionic acid derivatives and the preparation thereof
08/1981
08/25/1981US4285942 Anesthetics; antispasmodic agents; antiparkinson drug
08/04/1981CA1106389A1 2-(phenylalkylhydrazono)-propionic acid derivatives and the preparation thereof
05/1981
05/12/1981US4267334 Useful as analgesics, antipyretics, and antiinflammatory agents
04/1981
04/01/1981EP0026040A1 Substituted benzophenone hydrazones, pesticidal compositions containing them and method of combating pests
01/1981
01/13/1981US4244888 Plant growth regulating and insecticidal compositions
12/1980
12/23/1980US4240981 Increasing proportion of anti isomer by chelation with nickel compound
06/1980
06/03/1980US4206231 Hypoglycaemically active 2-alkyl- or -alkenyl-hydrazono propionic acid derivatives
05/1980
05/13/1980CA1077519A1 Oxime ethers having anti-depressive activity
04/1980
04/22/1980CA1076143A1 Oxime ethers having anti-depressive activity
04/22/1980CA1076142A1 Substituted butyrophenone o-(2-aminoethyl) oxime derivatives
04/16/1980EP0009865A1 Process for the stereoselective synthesis of the E isomer of aryl alkyl oximes
04/01/1980CA1074813A1 Oxime ethers having anti-depressive activity
03/1980
03/25/1980CA1074336A1 0-(2-aminoethyl) oxime derivatives
01/1980
01/09/1980EP0006155A1 3-Phenoxybenzyl amines and 3-benzylbenzyl amines and process for their production
06/1979
06/12/1979US4158015 Process for the stereoselective synthesis of the E isomer of aryl alkyl oximes
05/1979
05/22/1979CA1055041A1 Ketone derivatives
05/08/1979CA1054149A1 O-aminoalkyl oximes
05/01/1979CA1053668A1 Synthesis of sterically hindered ketoximes and their iminoxy radicals
03/1979
03/21/1979EP0001144A1 N-substituted 2-hydrazono-propionic acid derivatives, process for their preparation and pharmaceutical compositions containing them
01/1979
01/23/1979US4136196 Hypoglycaemically active 2-(phenylalkyl- or -alkenyl hydrazono)-propionic acid derivatives
11/1978
11/07/1978CA1042005A1 Isoxazole derivatives
08/1978
08/22/1978US4109008 Hydrazine derivatives useful as anti-hypertensives
04/1978
04/25/1978US4086361 Aminoethyl oximes having anti-depressive activity
04/18/1978US4085225 Oxime ethers having anti-depressive activity
03/1978
03/28/1978US4081552 Oxime ethers having anti-depressive activity
03/28/1978US4081551 Oxime ethers having anti-depressive activity
11/1977
11/29/1977US4060631 Aminoethyl oxime ethers having anti-depressive activity
08/1976
08/03/1976US3972876 Process for the preparation of symmetrical and unsymmetrical azines and mixtures thereof
04/1976
04/20/1976US3951999 Anti-inflammatory 1,2-benzisoxazole derivatives
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