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2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine, 99%, Thermo Scientific Chemicals
製品番号（カタログ番号）： L16929.06
5 g, Each
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化学物質識別子
CAS
145100-51-2
IUPAC Name
N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-trifluoromethanesulfonylmethanesulfonamide
Molecular Formula
C7H3ClF6N2O4S2
InChI Key
TUFGVZMNGTYAQD-UHFFFAOYSA-N
SMILES
FC(F)(F)S(=O)(=O)N(C1=CC=C(Cl)C=N1)S(=O)(=O)C(F)(F)F
仕様
スペックシートAppearance (Color)
White to pale yellow or cream
Form
Crystalline powder
Assay (GC)
≥98.5%
Melting Point (clear melt)
44-48?C
概要
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 Suzuki-Miyaura cross coupling, synthesis of nicotinic acetylcholine receptor-selective ligands, enantioselective desymmetrizing palladium catalyzed carbonylation reactions, synthesis of high affinity niacin receptor GPR109A agonists and in preparation of heteroaromatics.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
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 Suzuki-Miyaura cross coupling, synthesis of nicotinic acetylcholine receptor-selective ligands, enantioselective desymmetrizing palladium catalyzed carbonylation reactions, synthesis of high affinity niacin receptor GPR109A agonists and in preparation of heteroaromatics.
Solubility
Reacts with water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store under dry inert gas. It is sensitive to moisture.
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 Suzuki-Miyaura cross coupling, synthesis of nicotinic acetylcholine receptor-selective ligands, enantioselective desymmetrizing palladium catalyzed carbonylation reactions, synthesis of high affinity niacin receptor GPR109A agonists and in preparation of heteroaromatics.
Solubility
Reacts with water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store under dry inert gas. It is sensitive to moisture.
RUO – Research Use Only
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