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Boyd, G. V., Science of Synthesis, (2002) 11, 387.
Irradiation of acetyl azide in phenylacetylene gives 2-methyl-5-phenyloxazole (35) in low yield (Scheme 10);[91] similarly, methyl azidoformate and but-2-yne afford 2-methoxy-4,5-dimethyloxazole (36).[92]
Meeeee 88 Meeeeeee ee eee Meeeeeeeeeeee Meeeeeee ee Meeeeeee Meeeee eeee Meeeeee[88,88]
Mee eeeeeee eeeeeeee ee eeeee eeeeeeeeeeee eeee eeeeeee eeeeeeee eeeeeee (Meeeee 88) eeeeee 8-eeeeeeeeeeeeee 88.[88]
Meeeee 88 Meeeeeee ee eee Meeeeee Meeeeeee ee Meeee Meeeeeeeeeee eeee Meeeeee[88]
Meeeeeeeeeee Meeeeeeee
8-Meeeee-8-eeeeeeeeeeeee (88); Meeeeee Meeeeeeee:[88]
M eeee ee eeeeee eeeee (88.88 e, 888 eeee) ee eeeeeeeeeeeeeee (888 eM, eeeee eeeeee), ee e eeeeee eeeeee, eeeee M8 eee eeeeeeeeee eee 88 e eeee e M88 Meeee eeeeeee eeee-eeeeeeee eeee. Mee eeeeeeeee eeee eee eeeeeee eeee 8 M MeMM (888 eM), Me8M (8 M) eee eeeee, eee eee eeeeeee eeeee eee eeeee eee eeeeeeeeee. Meeeeeeeeeee eeee 8-eeeeee-8-eeeeeeeeeeeee; eeeee: 8.88 e (8%); ee 888–888°M (eeee eeeeeeeeeee)/8.8 Meee; ee 88–88°M.
Mee eeeeeeee 8-eeeeeee-8,8-eeeeeeeeeeeeeee (88) eee eeeeeeeee eeeeeeee ee 88% eeeee.[88]
8-Meeeee-8,8-eeeeeeeeeeeeeee (88, M8 = M8 = Me); Meeeeee Meeeeeeee:[88]
Meeeeeeeeeeeeeeee (88.8 e, 888 eeee) eee eeeeeee eee eeeeee ee 888°M ee ee eee eeee. Meeee eeeeeeeeeeee (88.8 e, 888 eeee) eee eeeee eeeeee 88 eee. Meeee 8 e, 88% ee eee eeeeeeeeeee eeeeee ee M8 eee eeee eeeeeee. Mee eeeeeee eee eeeeeeeee ee ee 888°M/8 Meee; eee eeeeeeeeee eeeeeeeeee. Me eee eeeeeeeee ee eeeeeeeee eeeee (ee 88–88°M) eee eeeeeeeeeeeeeee (eeeee eeeeeee, eeeeeee, eeee eeeeeee/MeMM); eeeee: 88 e (88%); ee 88–88°M.
Meeee 8-eeeeee-8-eeeeeeeeeeeee-8-eeeeeeeeeee (88; M8 = MM8Me, M8 = Me; 88% eeeee) eee eeeeeeee 8-eeeeeeeeeeeee-8,8-eeeeeeeeeeeee (88; M8 = M8 = MM8Me; 8% eeeee) eeee eeeeeeee eeeeeeeee.[88]
References
[91] | Meeeeee, M.; Meeeeee, M.-M., Meee. Mee., (8888) 88, 8888. |
[92] | Meeeeeee, M.; Mee, M. M., M. Me. Meee. Mee., (8888) 88, 8888. |
[93] | Meeeeee, M.; Meeeeeee, M., Meee. Mee., (8888) 88, 8888. |
Meeeeee Meeeeeeeeee
- 8.Meeeee-Meee, (8888) M 88-8, 8888.
- 8.Meeeee-Meee, (8888) M 8e, 888.