Partridge, Benjamin M.’s team published research in Angewandte Chemie, International Edition in 53 | CAS: 503538-69-0

Angewandte Chemie, International Edition published new progress about 503538-69-0. 503538-69-0 belongs to dioxole, auxiliary class (Atropisomeric Bisphosphine Ligands, name is (R)-5,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole, and the molecular formula is C38H24F4O4P2, Safety of (R)-5,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole.

Partridge, Benjamin M. published the artcileIridium-catalyzed arylative cyclization of alkynones by 1,4-iridium migration, Safety of (R)-5,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole, the publication is Angewandte Chemie, International Edition (2014), 53(25), 6523-6527, database is CAplus and MEDLINE.

1,4-Metal migrations enable the remote functionalization of C-H bonds, and were utilized in a wide variety of valuable synthetic methods. The vast majority of existing examples involve the 1,4-migration of Pd or Rh. Herein, the stereoselective synthesis of complex polycycles by the Ir-catalyzed arylative cyclization of alkynones with arylboronic acids is described.

Angewandte Chemie, International Edition published new progress about 503538-69-0. 503538-69-0 belongs to dioxole, auxiliary class (Atropisomeric Bisphosphine Ligands, name is (R)-5,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole, and the molecular formula is C38H24F4O4P2, Safety of (R)-5,5′-Bis(diphenylphosphino)-2,2,2′,2′-tetrafluoro-4,4′-bi-1,3-benzodioxole.

Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem