68638-88-0

Upstream product

• 104-94-9 4-methoxy-aniline 
• 51940-65-9 2-phenacyldimedone 
• 70-11-1 α-bromoacetophenone 
• 126-81-8 dimedone 
• 37456-51-2 2-<2'-phenyl-2'-oxoethyl>-5,5-dimethyl-1,3-cyclohexanedione 

Downstream Products

• 87324-22-9 1-(4-Methoxy-phenyl)-6,6-dimethyl-2-phenyl-1,5,6,7-tetrahydro-indol-4-one oxime 
• 87324-33-2 1-(4-Methoxy-phenyl)-7,7-dimethyl-2-phenyl-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one 

Relevant academic research and scientific papers

Antiimplantation Agents: Part III - 1,2-Diaryl-4,5-polymethylenepyrroles and 1,2-Diaryl-4-oxo- and 1,2-Diaryl-4-hydroxy-4,5,6,7-tetrahydroindoles

2-Phenacylcycloalkanoles (3) and anilines give rise to polymethylenepyrroles (4).Pyrrolopiperidine (10) is likewise obtained from 2-phenacylpiperidone (9). 2-Phenacylcyclohexane-1,3-diones undergo condensation with anilines to form 1,2-diaryl-4-oxo-4,5,6,

Synthesis and Mass Spectrometry of 4-Oxo-4,5,6,7-tetrahydroindole and 4-Oxo-4,5,6,7-tetrahydrobenzofuran Derivatives

We describe in this communication the synthesis and mass spectrometry of some 1-aryl-2-phenyl-4-oxo-4,5,6,7-tetrahydroindole (IIIb, IVab-VIIab,VIIIb, IXb) and 2-phenyl-4-oxo-4,5,6,7-tetrahydrobenzofuran derivatives (IIab).The fragmentations of these compo