Unique synthesis of 1,4,7,10-tetraazacyclododecane
✍ Scribed by Gary R. Hansen; Tom E. Burg
- Book ID
- 112121746
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1968
- Tongue
- English
- Weight
- 59 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
1,4,7-Tris(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane is widely used as an intermediate in the preparation of medically important DO3A and DOTA metal chelators. Despite its commercial availability and importance, the literature describing the preparation and properties of the free bas
The centrosymmetric title compound, C 16 H 32 N 8 O 4 , crystallizes one half-molecule in the asymmetric unit. Single crystals were grown from water and, even though the compound contains hydrogen-bonding groups, no water molecules of crystallization were found. Two of the four pendant arms form int