CAS 82911-71-5: 9-fluorenylmethyl 1-benzotriazolyl carbonate
Formula:C21H15N3O3
InChI:InChI=1/C21H15N3O3/c25-21(27-24-20-12-6-5-11-19(20)22-23-24)26-13-18-16-9-3-1-7-14(16)15-8-2-4-10-17(15)18/h1-12,18H,13H2
SMILES:c1ccc2c(c1)c1ccccc1C2COC(=O)On1c2ccccc2nn1
Synonyms:- 1-Benzotriazolyl 9-Fluorenylmethyl Carbonate
- 1-{[(9H-fluoren-9-ylmethoxy)carbonyl]oxy}-1H-benzotriazole
- Carbonic acid 9H-fluoren-9-ylmethyl pentafluorophenyl ester
- Fmoc-Obt
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Found 5 products.
(9H-Fluoren-9-yl)methyl 1H-benzo[d][1,2,3]triazol-1-yl carbonate
CAS:(9H-Fluoren-9-yl)methyl 1H-benzo[d][1,2,3]triazol-1-yl carbonatePurity:98+%Molecular weight:357.36g/mol(9H-Fluoren-9-yl)methyl 1H-benzo[d][1,2,3]triazol-1-yl carbonate
CAS:Purity:95.0%Molecular weight:357.36898803710941-[(9H-Fluoren-9-ylmethoxy)carbonyloxy]benzotriazole
CAS:Formula:C21H15N3O3Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Almost white powder to crystalMolecular weight:357.379-Fluorenylmethyl 1-benzotriazolyl carbonate
CAS:9-Fluorenylmethyl 1-benzotriazolyl carbonate is a reagent that is soluble in chloroform, ether, and organic solvents. It can be used for the preparation of 9-fluorenylmethyl esters from amines. Preparative methods are carried out with diethyl ether and chloroformate as solvents. The compound can also be used to prepare 9-fluorenylmethyl esters from carboxylic acids by reaction with chloroform or ethyl acetate in the presence of 1-hydroxybenzotriazole. 9-Fluorenylmethyl 1-benzotriazolyl carbonate is an excellent leaving group for nucleophilic substitution reactions.Purity:Min. 95%
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