CERTAIN COMPOUNDS RELATED TO TRYPTOPHAN

[11] MAURER, 1926, Z PHYSL CHEM, V161, P131

[12] SNYDER, 1944, J AM CHEM SOC, V66, P350

[13] SNYDER, 1944, J AM CHEM SOC, V66, P200

[14] WALLINGFORD, 1941, J AM CHEM SOC, V63, P2056

[15] WITZEMANN, 1931, ORGANIC SYNTHESES, V11, P26

[11] MAURER, 1926, Z PHYSL CHEM, V161, P131

[12] SNYDER, 1944, J AM CHEM SOC, V66, P350

[13] SNYDER, 1944, J AM CHEM SOC, V66, P200

[14] WALLINGFORD, 1941, J AM CHEM SOC, V63, P2056

[15] WITZEMANN, 1931, ORGANIC SYNTHESES, V11, P26