| Identification | Back Directory | [Name]
BETA-NAPHTHYL BUTYRATE | [CAS]
5856-33-7 | [Synonyms]
BETA-NAP-BUTYRATE
2-NAPHTHYL BUTYRATE
RARECHEM AH BS 0061
B-naphthyl butyrate
BETA-NAPHTHYL BUTYRATE
BETA-NAPHTHYL-N-BUTYRATE
Naphthalen-2-yl butyrate
NAPHTHALEN-2-YL BUTANOATE
Butyric acid-b-naphthyl ester
BUTANOIC ACID 2-NAPHTHYL ESTER
BUTYRIC ACID-BETA-NAPHTHYL ESTER
Butanoic acid, 2-naphthalenyl ester | [Molecular Formula]
C14H14O2 | [MDL Number]
MFCD00046464 | [MOL File]
5856-33-7.mol | [Molecular Weight]
214.26 |
| Hazard Information | Back Directory | [Uses]
2-Naphthyl Butyrate (cas# 5856-33-7) is a compound useful in organic synthesis. | [Definition]
ChEBI: 2-naphthyl butyrate is a butyrate ester obtained by formal condensation of the carboxy group of butyric acid with the hydroxy group of 2-naphthol. It has a role as a chromogenic compound. It is a member of naphthalenes, a butyrate ester and an aromatic ester. It is functionally related to a 2-naphthol. | [Synthesis]
The general procedure for the synthesis of 2-naphthyl butyrate from 2-naphthol and vinyl n-butyrate was as follows: a mixture of 2-naphthol (0.50 mmol), Na2CO3 (10.6 mg, 0.10 mmol, 20 mol%), and vinyl n-butyrate (2.0 mmol, 4.0 eq.) in acetonitrile (3 mL) was added to a 25 mL Schlenk flask. The reaction mixture was stirred at 120 °C until the reaction was complete. Subsequently, the solvent was removed by distillation under reduced pressure and the residue was purified by column chromatography (eluent: petroleum ether/ethyl acetate from 20:1 to 10:1) to afford the target product 2-naphthyl butyrate. | [References]
[1] Synlett, 2018, vol. 29, # 17, p. 2321 - 2325 |
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