STERIC DEFORMATION - THE SYNTHESIS OF N-METHYL ETIOPORPHYRIN .1.

[1] Effect of substituents on the structure of the dipyrrylmethenes - Some relationships between the dipyrryl- and the triphenylmethane dyes [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1944, 66 : 337 - 342

[2] Steric influences on the aromaticity of dipyrrylmethenes - The synthesis and study of the properties of a Di-N-methyldipyrrylmethene [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1942, 64 : 593 - 600

[3] CORWIN, 1944, J AMER CHEM SOC, V66, P1150

[4] FISCHER, 1937, CHEM PYRROLS, V2, P193

[5] Hill, 1932, J AM CHEM SOC, V54, P1557

[6] MCEWEN, 1936, J AM CHEM S, V58, P1127

[7] PORTER, 1938, J CHEM SOC, P368

[8] ROBERTSON, 1940, J CHEM SOC, P40

[9] ROBERTSON, 1937, J CHEM SOC, P221

[10] ROBERTSON, 1936, J CHEM SOC, P1204

[1] Effect of substituents on the structure of the dipyrrylmethenes - Some relationships between the dipyrryl- and the triphenylmethane dyes [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1944, 66 : 337 - 342

[2] Steric influences on the aromaticity of dipyrrylmethenes - The synthesis and study of the properties of a Di-N-methyldipyrrylmethene [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1942, 64 : 593 - 600

[3] CORWIN, 1944, J AMER CHEM SOC, V66, P1150

[4] FISCHER, 1937, CHEM PYRROLS, V2, P193

[5] Hill, 1932, J AM CHEM SOC, V54, P1557

[6] MCEWEN, 1936, J AM CHEM S, V58, P1127

[7] PORTER, 1938, J CHEM SOC, P368

[8] ROBERTSON, 1940, J CHEM SOC, P40

[9] ROBERTSON, 1937, J CHEM SOC, P221

[10] ROBERTSON, 1936, J CHEM SOC, P1204