请问，有谁知道秋家夫试剂吗？

Chugaev Method
L. Chugaev (Tschugaeff), Ber. 32, 3332 (1899)
F. C. Whitman and C. T. Simpson, J. Am. Chem. Soc. 55, 3809 (1933)
P. G. Stevens and J. H. Richmond, J. Am. Chem. Soc. 63, 3132 (1941)
E. R. Alexander and A. Mudrak, J. Am. Chem. Soc. 72, 1810 (1950)
V. Franzen, Chem. Ztg. 79, 548(1955)
D. J. Cram, G. S. Hammond, Organic Chemistry (McGraw-Hill, New York, 1959), p 405
C. H. DePuy and R. W. King, Chem. Rev., 60, 444 (1960)
H. R. Nace, Organic Reactions, 12, 57 (1962).