FeCl3-Catalyzed Oxidative Allylation of sp2 and sp3 C−H Bond Adjacent to a Nitrogen Atom: Easy Access to Homoallyl Tertiary Amines
摘要:
Oxidative allylation to sp(2)- and sp(3)-carbon attached to the nitrogen atom was accomplished. The alpha-allylation of tertiary amines was catalyzed by easily available hydrated iron(III) chloride in combination with air or aqueous (BuOOH)-Bu-t. Remarkably, N-allyl- and N-propagyl-tethered tertiary amines were also allylated through this protocol.
Dental compositions and initiator systems with color-stable amine electron donors
申请人:3M Innovative Properties Company
公开号:EP2859876B1
公开(公告)日:2020-06-24
FeCl<sub>3</sub>-Catalyzed Oxidative Allylation of sp<sup>2</sup> and sp<sup>3</sup> C−H Bond Adjacent to a Nitrogen Atom: Easy Access to Homoallyl Tertiary Amines
Oxidative allylation to sp(2)- and sp(3)-carbon attached to the nitrogen atom was accomplished. The alpha-allylation of tertiary amines was catalyzed by easily available hydrated iron(III) chloride in combination with air or aqueous (BuOOH)-Bu-t. Remarkably, N-allyl- and N-propagyl-tethered tertiary amines were also allylated through this protocol.