Ueber Isoallylamin (1‐Aminopropylen)

Properties and Reactions of Thiazole

“…and Reactions of ThiazoleIn 1892, Marchesini(94) described the synthesis of 4-phenyl-2-mercaptothiazole (62) by condensing bromoacetophenone with ammonium dithiocarbamate.In 1896, Gabriel and Freiherr von Hirsch(96) condensed CS, with what they believed to be I-aminopropylene (2-methylaziridine) and obtained isomeric 4-and 5-methyl-2-mercaptothiazoline (63 and 64). SH + H , G L , SH I NH+CS2 -In 188 1, Will (97) obtained 2-phenylamino-N-phenylthiazolidine (56) by condensing 1,2-dibromoethane with N,N'-diphenylthiourea.In 1882, Nencki and Sieber(98), condensing dibromopyruvic acid with thiourea, obtained a compound they named sulfuvinuric acid (Sulfuvinursaure), which was later demonstrated (99) to be a derivative of 2-aminothiazole.…”

Imines, Cyclic

“…Aziridine Complexes in Which the Aziridine Ring is Intact. Central atoms which have been used for complexes in which the aziridine ring is intact include U (293), Ti (294-296), Zr (296), Cr (288)(289)(290)(291)(292)(293)(294)(295)(296)(297)(298)(299), Mo (299), Wo (299), Mn (298-300), Fe (301), Co (297,298,300,(302)(303)(304), Rh (305,306), Ni (298,300,303,307), Pd (297,298), Pt (297,298,(308)(309)(310), Cu (298,300), Ag (300, 311), Zn (300,311,312), Cd (300,311), and Hg (300). The metals Rh and Pt in low oxidation states form stable and inert aziridine complexes (313,314).…”