AMINO AND IMINO PROPIONIC ACIDS, PROCESS OF PREPARATION AND USE

• Main Authors: BELTRAN CONDE, HIRAM ISAAC, ESTRADA BUENDIA, ARISTEO, MARTINEZ VIRAMONTES, JAQUELIN, MENA CERVANTES, VIOLETA YASMIN, DOMINGUEZ AGUILAR, MARCO ANTONIO, HERNANDEZ ALTAMIRANO, RAUL, ZAMUDIO RIVERA, LUIS SILVESTRE
• Format: Patent
• Language: English; French
• Published: 16.01.2018
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25; NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; ORGANIC CHEMISTRY

They were synthesized N-alkyl or N-alkenyl or N-cycloalkyl or N-aryl amino or imino propionic acids with an alkyl chain ranging from 6 to 18 carbons, or alkenyl chain from 8 to 30 carbons, from reaction in absence of solvent in a temperature range from 30 to 180 °C and a time of 1 to 10 hours at atm...