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1.发明授权Preparation of alkoxy-alkanoic acids by the oxidation of alkoxy-alkanols 失效通过烷氧基 - 链烷醇的氧化制备烷氧基 - 链烷酸
公开(公告)号：US3342858A
公开(公告)日：1967-09-19
申请号：US39100864
申请日：1964-08-20
Applicant: ALLIED CHEM
Inventor： ROBERT FUHRMANN , LAZAR EMERY C , PEPPEN JAN F VAN
IPC: C07C51/235
CPC classification number: C07C51/235 , C07C59/125
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2.发明授权Process for oxidizing an alpha-hydroxylaminolactam to the corresponding alpha-oximinolactam 失效将ALPHA-羟基氨基甲酰胺氧化成相应的ALPHA-OIMIMINOLACTAM的方法
公开(公告)号：US3689479A
公开(公告)日：1972-09-05
申请号：US3689479D
申请日：1970-07-20
Applicant: ALLIED CHEM
Inventor： PEPPEN JAN F VAN , JEROLAMON DAVID
IPC: C07D223/12 , C07D41/06
CPC classification number: C07D223/12
Abstract: A-HYDROXYLAMINOLACTAM CAN BE OXIDIZED TO THE CORRESPONDING A-OXIMINOLACTAM BY CONTACTIN THE A-HYDROXYLAMINOLACTAM, DISSOLVED IN AN INERT SOLVENT, WITH AN OXYGEN-CONTAINING GAS, SUCH AS AIR, IN THE PRESENCE OF AMMONIA OR A VOLTILE AMINE AS A CATALYST. A-OXIMINOLACTAMS ARE USEFUL AS CHELATING AGENTS AND A-OXIMINOCAPROLACTAM IS PARTICULARLY USEFUL AS A PRECURSOR OF LYSINE.
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公开(公告)号：US3373194A
公开(公告)日：1968-03-12
申请号：US47499465
申请日：1965-07-26
Applicant: ALLIED CHEM
Inventor： ROBERT FUHRMANN , LAZAR EMERY C , PEPPEN JAN F VAN
IPC: C07D263/10 , C07D263/12 , C08G73/02
CPC classification number: C07D263/10 , C07D263/12 , C08G73/0233
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