Recommanded Product: 1-(4-Nitrophenyl)ethanone. In 2020 EUR J ORG CHEM published article about CH BOND FUNCTIONALIZATIONS; C(SP(2))-H ACTIVATION; H ACTIVATION; CYCLIZATION; ANNULATION; ACCESS; COMPLEXES; ALKENES; ALKYNES; ROUTE in [Biswal, Pragati; Pati, Bedadyuti Vedvyas; Chebolu, Rajesh; Ghosh, Asit; Ravikumar, P. C.] HBNI, NISER Bhubaneswar, Sch Chem Sci, Khurja 752050, Odisha, India in 2020, Cited 51. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.
A new application of hydroxylamine-O-sulfonic acid (HOSA) has been discovered whereby aromatic ketones react with HOSA and alkynes to form isoquinolines in the presence of a Rh-III catalyst. This C-H/N-O annulation methodology gives excellent yields even without any silver additive, acid/base or metal oxidant. This is the first report wherein a directing group is simultaneously forming in situ, acting as acid additive, and also as an internal oxidant.
Recommanded Product: 1-(4-Nitrophenyl)ethanone. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Biswal, P; Pati, BV; Chebolu, R; Ghosh, A; Ravikumar, PC or concate me.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem