Reacción #55263

ord-925fdcad1a63430fbab1295f8cadb656

Ecuación de reacción

CC(C)=CCC/C(C)=C/CC/C(=C\CC/C(C)=C/CO)CO
(E,E,E)-7-hydroxymethyl-3,11,15-trimethyl-2,6,10,14-hexadecatetraen-1-ol
O=S(=O)(O)O.c1ccncc1
sulfuric acid pyridine
→
CC(C)=CCC/C(C)=C/CC/C(=C\CC/C(C)=C/CO)CO.O=S(=O)(O)OS(=O)(=O)O.c1ccncc1
end product
CC(C)=CCC/C(C)=C/CC/C(=C\CC/C(C)=C/CO)CO.O=S(=O)(O)OS(=O)(=O)O.c1ccncc1
(E,E,E)-7-hydroxymethyl-3,11,15-trimethyl-2,6,10,14-hexadecatetraen-1-ol disulfate pyridine salt

Reactantes

CC(C)=CCC/C(C)=C/CC/C(=C\CC/C(C)=C/CO)CO
(E,E,E)-7-hydroxymethyl-3,11,15-trimethyl-2,6,10,14-hexadecatetraen-1-ol
O=S(=O)(O)O.c1ccncc1
sulfuric acid pyridine

Reactivos

Ninguno

Disolventes

c1ccccc1
benzene

Condiciones de reacción

Condiciones detalladas
See reaction.notes.procedure_details.

Procedimiento

Following the same manner as in Example 26, the reaction was conducted with 3.0 g of (E,Z,E) and (E,E,E)-7-hydroxymethyl-3,11,15-trimethyl-2,6,10,14-hexadecatetraen-1-ol and 5.0 g of anhydrous sulfuric acid-pyridine reagent in anhydrous benzene and after-treatment was conducted to afford 4.4 g of the end product.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US04151357uspto-grants-1979_04