Technical Notes:
1.Ligand used in Cu(l)-catalyzed enantioselective intramolecular cyclization of Nalkenylureas.
References:
1. Org. Lett. 2015, 17, 1018.
Strem
(3aS,8aS)-4,4,8,8-四(3,5-二叔丁基苯基)-2,2-双(4-氯苯基)-6-羟基四氢-6-氧化物-[1,3]二氧并[4,5-e][1,3,2]二氧磷庚, (3aS,8aS)-4,4,8,8-Tetrakis(3,5-di-tert-butylphenyl)-2,2-bis(4-chlorophenyl)-6-hydroxy-tetrahydro-6-oxide-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepine
(3aR,8aR)-四氢-6-羟基-2,2-二甲基-4,4,8,8-四(4-(叔丁基)苯基)-6-氧化物-[1,3]二氧并[4,5-e][1,3,2]二氧磷, (3aR,8aR)-Tetrahydro-6-hydroxy-2,2-dimethyl-4,4,8,8-tetrakis(4-(tert-butyl)phenyl)-6-oxide-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepine
(11aS)-3,7-双((4-(1,1-二甲基乙基)苯基)-10,11,12,13-四氢-10,10,13,13-四甲基-5-羟基-二茚基[7 ,1-de:1',7'-fg] [1,3,2]二氧杂磷霉素, (11aS)-3,7-Bis((4-(1,1-dimethylethyl)phenyl)-10,11,12,13-tetrahydro-10,10,13,13-tetramethyl-5-hydroxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin
(1,5-环辛二烯)(杜罗醌)镍(0), (1,5-Cyclooctadiene)(duroquinone) nickel(0)
CALLERY? Potassium tert-amylate
CALLERY? Sodium?tert-amylate
[S(R)]-N-[(S)-[5-(Diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]phenylmethyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-[(R)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide
[S(R)]-N-[(S)-(4-(tert-Butyl)phenyl)[2-(diphenylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide
[S(R)]-N-((1R)-1-(2-(Dicyclohexylphosphino)phenyl)ethyl)-2-methyl-2-propanesulfinamide