4-(4-hydroxyphenyl)butanenitrile

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 3-chloromethyl-1-methyl-5-phenyl-1,2,4-triazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-(1-methyl-5-phenyl-1,2,4-triazol-3-ylmethoxy)phenyl]butyronitrile. Recrystallization from dichloromethane-isopropyl ether gave colorless prisms, m.p.106°-107° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-2-(furan-2-yl)-5-methyloxazole was allowed to react with 4-(4hydroxyphenyl)butyronitrile to give 4-[4-[2-(furan-2yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile as an oily product. NMR(δ ppm in CDCl3): 1.85-2.05(2H,m), 2.31(2H,t,J=7Hz), 2.42(3H,s), 2.72(2H,t,J=7.5Hz), 4.97(2H,s), 6.52(1H,dd,J=3.5&2Hz), 6.9-7.0(3H,m), 7.10(2H,d,J=9Hz), 7.53(1H,dd,J=2&1Hz).

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 2-(benzo[b]furan-2-yl)-4-chloromethyl-5-methyloxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[2-(benzo[b]furan-2-yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from dichloromethane--isopropyl ether gave colorless prisms, m.p.118°-119° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-5-methyl-2-(2-naphthyl)oxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[5-methyl-2-(2-naphthyl)-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from chloroform-ether gave colorless prisms, m.p.149°-151° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 3-chloromethyl-1-methyl-5-phenyl-1,2,4-triazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-(1-methyl-5-phenyl-1,2,4-triazol-3-ylmethoxy)phenyl]butyronitrile. Recrystallization from dichloromethane-isopropyl ether gave colorless prisms, m.p.106°-107° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-2-(furan-2-yl)-5-methyloxazole was allowed to react with 4-(4hydroxyphenyl)butyronitrile to give 4-[4-[2-(furan-2yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile as an oily product. NMR(δ ppm in CDCl3): 1.85-2.05(2H,m), 2.31(2H,t,J=7Hz), 2.42(3H,s), 2.72(2H,t,J=7.5Hz), 4.97(2H,s), 6.52(1H,dd,J=3.5&2Hz), 6.9-7.0(3H,m), 7.10(2H,d,J=9Hz), 7.53(1H,dd,J=2&1Hz).

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 2-(benzo[b]furan-2-yl)-4-chloromethyl-5-methyloxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[2-(benzo[b]furan-2-yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from dichloromethane--isopropyl ether gave colorless prisms, m.p.118°-119° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-5-methyl-2-(2-naphthyl)oxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[5-methyl-2-(2-naphthyl)-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from chloroform-ether gave colorless prisms, m.p.149°-151° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 3-chloromethyl-1-methyl-5-phenyl-1,2,4-triazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-(1-methyl-5-phenyl-1,2,4-triazol-3-ylmethoxy)phenyl]butyronitrile. Recrystallization from dichloromethane-isopropyl ether gave colorless prisms, m.p.106°-107° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-2-(furan-2-yl)-5-methyloxazole was allowed to react with 4-(4hydroxyphenyl)butyronitrile to give 4-[4-[2-(furan-2yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile as an oily product. NMR(δ ppm in CDCl3): 1.85-2.05(2H,m), 2.31(2H,t,J=7Hz), 2.42(3H,s), 2.72(2H,t,J=7.5Hz), 4.97(2H,s), 6.52(1H,dd,J=3.5&2Hz), 6.9-7.0(3H,m), 7.10(2H,d,J=9Hz), 7.53(1H,dd,J=2&1Hz).

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 2-(benzo[b]furan-2-yl)-4-chloromethyl-5-methyloxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[2-(benzo[b]furan-2-yl)-5-methyl-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from dichloromethane--isopropyl ether gave colorless prisms, m.p.118°-119° C.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: According to the method described for Reference Example 45, 4-chloromethyl-5-methyl-2-(2-naphthyl)oxazole was allowed to react with 4-(4-hydroxyphenyl)butyronitrile to give 4-[4-[5-methyl-2-(2-naphthyl)-4-oxazolylmethoxy]phenyl]butyronitrile. Recrystallization from chloroform-ether gave colorless prisms, m.p.149°-151° C.