CARBOXYMETHYLATION OF AMINES .1. PREPARATION OF ETHYLENEDIAMINE TETRAACETIC ACID

[1] BERSWORTH, 1933, COMMUNICATION

[2] Bersworth FC, 1945, [No title captured], Patent No. [US2387735, 2387735]

[3] BERSWORTH RC, 1946, Patent No. 2407645

[4] KENDALL, 1929, ORG SYNTHESES, V9, P4

[5] KOHN, 1896, MONATSH, V20, P903

[6] MUTSCHEN, 1934, Z ANAL CHEM, V99, P355

[7] POLSTORFF, 1912, BER, V45, P1905

[8] SMITH, 1942, THESIS CLARK U, P31

[9] Strecker, 1850, ANN CHEM PHARM, V75, P27

[10] ULRICH H, 1940, Patent No. 2205995

[1] BERSWORTH, 1933, COMMUNICATION

[2] Bersworth FC, 1945, [No title captured], Patent No. [US2387735, 2387735]

[3] BERSWORTH RC, 1946, Patent No. 2407645

[4] KENDALL, 1929, ORG SYNTHESES, V9, P4

[5] KOHN, 1896, MONATSH, V20, P903

[6] MUTSCHEN, 1934, Z ANAL CHEM, V99, P355

[7] POLSTORFF, 1912, BER, V45, P1905

[8] SMITH, 1942, THESIS CLARK U, P31

[9] Strecker, 1850, ANN CHEM PHARM, V75, P27

[10] ULRICH H, 1940, Patent No. 2205995