ChemicalBook >> CAS DataBase List >>methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate
methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate
- CAS No.
- 255050-65-8
- Chemical Name:
- methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate
- Synonyms
- methyl 6-(((trifluoromethyl)sulfonyl)oxy)-1-naphthoate;6-[[(trifluoromethyl)sulfonyl]oxy]-1-Naphthalenecarboxylic acid methylester;1-Naphthalenecarboxylic acid, 6-[[(trifluoromethyl)sulfonyl]oxy]-, methyl ester
- CBNumber:
- CB98098086
- Molecular Formula:
- C13H9F3O5S
- Molecular Weight:
- 334.27
- MDL Number:
- MFCD26398485
- MOL File:
- 255050-65-8.mol
Last updated:2023-04-27 16:27:43
methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate Chemical Properties,Uses,Production
Synthesis
The synthesis of methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate is as follows:
Diisopropylethyiamine (2.35 mL, 13,5 mmol) and irifluoromethanesuifonic anhydride (0,95 mL, 5.6 mmol) were added sequentially to a solution of methyl 6-hydroxy- l- naphthoate ( 10 mg, 4.5 mmol) in CH2C12 (60 mL) at - 78 °C. After 1 h at - 78 °C, the reaction mixture was poured into saturated aqueous NH4C1 (30 mL). The resulting mixture was extracted with CH2CI2 (3x50 mL). The combined organic phase was washed with brine (50 mL) then dried ( a2S0 ), filtered and concentrated in vacuo. The resulting residue was purified on 80 g silica gel (100% hexanes - 100% EtOAc, gradient) to afford 1 ,45 g (96%) of methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate.
Synthesis of methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate from Trifluoromethanesulfonic anhydride and 6-Hydroxy-naphthalene-1-carboxylic acid Methyl ester
methyl 6-(trifluoromethylsulfonyloxy)-1-naphthoate Preparation Products And Raw materials
Raw materials
Preparation Products
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1-Naphthalenecarboxylic acid, 6-[[(trifluoromethyl)sulfonyl]oxy]-, methyl ester
methyl 6-(((trifluoromethyl)sulfonyl)oxy)-1-naphthoate
6-[[(trifluoromethyl)sulfonyl]oxy]-1-Naphthalenecarboxylic acid methylester
255050-65-8