Reacción #336823

ord-35cf3e0e53f24af999a6c06ec866ed89

Ecuación de reacción

CCCCCCCCCCCCCCCCCCO
1-octadecanol
CCOC(=O)C(C)O
ethyl lactate
CCCCCCCCCCCCCCCCOC(=O)C(C)O
cetyl lactate
Rendimiento 42.6%

Reactivos

Ninguno

Condiciones de reacción

Temperatura
60°CELSIUS
Condiciones detalladas
See reaction.notes.procedure_details.

Procedimiento

A mixture of Novozym® 435 (2.43 g), molecular sieves (20.17 g), 1-octadecanol (4.04 g), and ethyl lactate (8.86 g) in a 150 mL beaker was maintained at 60° C. in a convection oven for 28 hours. Upon work-up, 2.0 g of cetyl lactate (40% yield) was obtained as a waxy white solid. The purity of the product was >98% as assessed by HPLC-RI.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US07863025B2uspto-grants-2011_01