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                        Deprotection method
                    
                                            
                                - 
                                    Patent number 10,442,834
                                
 
                                - 
                                    Issue date Oct 15, 2019
                                
 
                        
                                            
                                - 
                                        
                                    Ajinomoto Co., Inc.
                                 
                                - 
                                        
                                    Hironao  Sajiki
                                 
                        
                                            
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        Organo-platinum complex
                    
                                            
                                - 
                                    Patent number 4,359,425
                                
 
                                - 
                                    Issue date Nov 16, 1982
                                
 
                        
                                            
                                - 
                                        
                                    Shionogi & Co., Ltd.
                                 
                                - 
                                        
                                    Tetsushi  Totani
                                 
                        
                                            
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        Nickel compounds
                    
                                            
                                - 
                                    Patent number 4,316,851
                                
 
                                - 
                                    Issue date Feb 23, 1982
                                
 
                        
                                            
                                - 
                                        
                                    Institut Francais du Petrole
                                 
                                - 
                                        
                                    Dominique  Le Pennec
                                 
                        
                                            
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        Solvents for NMR spectroscopy
                    
                                            
                                - 
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                                    Issue date May 4, 1976
                                
 
                        
                                            
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                                    Merck Patent Gesellschaft mit beschraenkter Haftung
                                 
                                - 
                                        
                                    Ludwig  Pohl
                                 
                        
                                            
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3836444
                    
                                            
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                                    Patent number 3,836,444
                                
 
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                                    Issue date Sep 17, 1974
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3759989
                    
                                            
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                                    Patent number 3,759,989
                                
 
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                                    Issue date Sep 18, 1973
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3739003
                    
                                            
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                                    Patent number 3,739,003
                                
 
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                                    Issue date Jun 12, 1973
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3671652
                    
                                            
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                                    Patent number 3,671,652
                                
 
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                                    Issue date Jun 20, 1972
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3457304
                    
                                            
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                                    Patent number 3,457,304
                                
 
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                                    Issue date Jul 22, 1969
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3444287
                    
                                            
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                                    Patent number 3,444,287
                                
 
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                                    Issue date May 13, 1969
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3413300
                    
                                            
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                                    Patent number 3,413,300
                                
 
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                                    Issue date Nov 26, 1968
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3220846
                    
                                            
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                                    Patent number 3,220,846
                                
 
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                                    Issue date Nov 30, 1965
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        3127444
                    
                                            
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                                    Patent number 3,127,444
                                
 
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                                    Issue date Mar 31, 1964
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2849339
                    
                                            
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                                    Patent number 2,849,339
                                
 
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                                    Issue date Aug 26, 1958
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2833822
                    
                                            
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                                    Patent number 2,833,822
                                
 
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                                    Issue date May 6, 1958
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2740813
                    
                                            
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                                    Patent number 2,740,813
                                
 
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                                    Issue date Apr 3, 1956
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2697721
                    
                                            
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                                    Patent number 2,697,721
                                
 
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                                    Issue date Dec 21, 1954
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2648696
                    
                                            
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                                    Patent number 2,648,696
                                
 
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                                    Issue date Aug 11, 1953
                                
 
                        
                                                                
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                                    C07 - ORGANIC CHEMISTRY
                                 
                        
                 
             
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                        2476859
                    
                                            
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                                    Patent number 2,476,859
                                
 
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                                    Issue date Jul 19, 1949
                                
 
                        
                                                                
                                - 
                                        
                                    C07 - ORGANIC CHEMISTRY