CAS 145100-51-2
:N-(5-chloro-2-pyridyl)bis(trifluorométhanesulfonimide)
- 1-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
- 2-[N,N-Bis(Trifluoromethanesulfonyl)Amino]-5-Chloropyridine
- 2-[N,N-Bis(Trifluoromethylsulphonyl)amino]-5-chloropyridine
- 2-[N,N-Bis(trifluoromethanesulphonyl)amino]-5-chloropyridine
- 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
- Bistrifluoromethylsulfonylaminochloropyridine
- Comins
- Comins' reagent
- Methanesulfonamide, N-(5-chloro-2-pyridinyl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]-
- N,N-Bis(trifluoromethylsulfonyl)-5-chloro-2-pyridinamine
- N,N-Bis(trifluoromethylsulfonyl)-5-chloro-2-pyridylamine
- N-(5-Chloro-2-pyridinyl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide
- N-(5-Chloro-2-pyridyl)-N-(trifluoromethanesulfonyl)trifluoromethanesulfonamide
- N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)
- N-(5-Chloro-2-pyridyl)triflimide
- N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]methanesulfonamide
- NSC 683533
- N-(5-CHLORO-2-PYRIDYL)BIS(TRILFUOROMETHANESULFONIMIDE)
- 2-[N,N-bis(trifluoromethylsulphony)amino]-5-chloropyridine
- n-(5-chloro-2-pyridyl)bis(trifluoromethanesulfonyl)imide
- 2-N,N-Bis(trifluoromethanesulfonyl)aminoü-5-chloropyridine, 99%
- N-(5-chloro-2-pyridyl)bis(trifluromethanesulfonimide
- 2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine [Triflating Reagent]
- Comins Reagent, N,N-Bis(trifluoromethylsulfonyl)-5-chloro-2-pyridylamine, 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
- Voir plus de synonymes
2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine [Triflating Reagent]
CAS :Formule :C7H3ClF6N2O4S2Degré de pureté :>96.0%(GC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :392.672-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine, 99%
CAS :2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine provides good yields of vinyl triflates from the corresponding ketone enolates or dienolates. It is used in the total synthesis of (-)-porantheridine and the trans decahydroquinoline alkaloid (+)-219A. It is also used as a reactant for SuzukFormule :C7H3ClF6N2O4S2Degré de pureté :99%Couleur et forme :White to pale yellow or cream, Crystalline powderMasse moléculaire :392.672-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
CAS :Formule :C7H3ClF6N2O4S2Degré de pureté :95%Couleur et forme :Solid, Chunks or Crystalline PowderMasse moléculaire :392.67Methanesulfonamide, N-(5-chloro-2-pyridinyl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulfonyl]-
CAS :Formule :C7H3ClF6N2O4S2Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :392.6831N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonimide)
CAS :Formule :C7H3ClF6N2O4S2Degré de pureté :≥ 98.0%Couleur et forme :White to orange or brown powder or solidMasse moléculaire :392.682-{Bis[(trifluoromethyl)sulphonyl]amino}-5-chloropyridine
CAS :2-{Bis[(trifluoromethyl)sulphonyl]amino}-5-chloropyridineFormule :C7H3ClF6N2O4S2Degré de pureté :≥95%Couleur et forme : white solidMasse moléculaire :392.68g/molComin's reagent
CAS :Comin's reagent is a sulfonation agent that reacts with an enolate and forms a sulfonic acid. The reaction can be used to synthesize chiral compounds. Comin's reagent is selective for the (R) configuration of acetylcholine and can be used to synthesize α-amino acids from chiral alcohols and esters. Comin's reagent is also used in the synthesis of neurotrophic or growth factor compounds, which are proteins that promote cell growth or differentiation. These functional groups are found in natural products such as nicotinic acetylcholine, thallusin, and growth factor.
Formule :C7H3ClF6N2O4S2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :392.68 g/mol2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine
CAS :Produit contrôléStability Moisture Sensitive, Unstable in DMSO Solution
Applications 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine also known as Comins’ Reagent is used as a triflyl compouind in the synthesis of vinyl triflates from metallo enolates.
References Comins, D., et al.: Tetrahedron Lett., 33, 6299 (1992);Formule :C7H3ClF6N2O4S2Couleur et forme :NeatMasse moléculaire :392.68







