Category: isothiazole. I found the field of Chemistry very interesting. Saw the article Regiodivergent Aromatic Electrophilic Substitution Using Nitrosoarenes in Hexafluoroisopropanol: A Gateway for Diarylamines and p-Iminoquinones Synthesis published in 2019, Reprint Addresses Chatterjee, I (corresponding author), Indian Inst Technol Ropar, Dept Chem, Nangal Rd, Rupnagar 140001, Punjab, India.. The CAS is 151-10-0. Through research, I have a further understanding and discovery of 1,3-Dimethoxybenzene.
A metal-free aromatic electrophilic substitution reaction using nitrosoarenes as the electrophile in 1,1,1,3,3,3-hexafluoroisopropanol (HFIP) is reported. HFIP activates nitrosoarene towards the electrophilic C-H amination followed by a concomitant N-O bond cleavage to deliver diarylamines without requiring any extra reagent or further treatment. The dual electrophilic nature of nitrosoarene permits a switchover of selectivity to C-H oxygenation furnishing dearomatizedp-iminoquinones following a unique mechanistic rationale of two consecutive [2,3] sigmatropic rearrangement in nitroso-chemistry.
Category: isothiazole. Welcome to talk about 151-10-0, If you have any questions, you can contact Pradhan, S; Roy, S; Ghosh, S; Chatterjee, I or send Email.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com