✦ LIBER ✦

The First Synthesis of Assemblies of Imidazolidine Rings by α-Ureidoalkylation of Imidazolidin-2-one with 4,5-Dihydroxyimidazolidin-2-ones.

✍ Scribed by Andrey S. Sigachev; Angelina N. Kravchenko; Elena Yu. Maksareva; Boris V. Lozhkin; Konstantin A. Lyssenko; Nina N. Makhova

Publisher: John Wiley and Sons
Year: 2006
Weight: 14 KB
Volume: 37
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200637118

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Two-Step α-Ureidoalkylation of Ureas wit

Two-Step α-Ureidoalkylation of Ureas with 4,5-Dihydroxyimidazolidin-2-ones.

✍ A. N. Kravchenko; G. A. Gazieva; A. S. Sigachev; E. Yu. Maksareva; K. A. Lyssenk 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 30 KB

Synthesis of Saturated Imidazolidin[1,5-

Synthesis of Saturated Imidazolidin[1,5-a]- and Thiazolidin[3,4-a]perhydroquinoxalin-4-one and Imidazolidin[1,5-a]piperazin-4-one Derivatives. Ring Contraction of Perhydroquinoxalin-4-one to Perhydrobenzimidazolin-2-one.

✍ Barbara Zaleska; Robert Socha; Marcin Karelus; Jacek Grochowski; Pawel Serda 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 20 KB 👁 1 views

ChemInform Abstract: 4,5-Dihydroxyimidaz

ChemInform Abstract: 4,5-Dihydroxyimidazolidin-2-ones in α-Ureidoalkylation of N-Carboxy-, N-Hydroxy-, and N-Aminoalkylureas. Part 2. α-Ureidoalkylation of N-(Hydroxyalkyl)ureas.

✍ A. N. Kravchenko; A. S. Sigachev; P. A. Belyakov; M. M. Ilyin; K. A. Lyssenko; V 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views

## Abstract A general method for the synthesis of glycolurils (III) via α‐ureidoalkylation of 4,5‐dihydroxyimidazolidin‐2‐ones (I) with ureido alcohols (II) is developed.

ChemInform Abstract: Synthesis of α-Amin

ChemInform Abstract: Synthesis of α-Amino Phosphonates under Diastereocontrol by Imidazolidin-2-one Auxiliaries.

✍ G. H. P. ROOS; S. BALASUBRAMANIAM 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 1 views

## Synthesis of α-Amino Phosphonates under Diastereocontrol by Imidazolidin-2-one Auxiliaries. -Ephedrine-derived chiral auxiliaries, cf. compound (I), are easily prepared and show high stability and crystallinity.

Design and Synthesis of 2,3,5-Substitute

Design and Synthesis of 2,3,5-Substituted Imidazolidin-4-one Inhibitors of BACE-1

✍ James C. Barrow; Kenneth E. Rittle; Phung L. Ngo; Harold G. Selnick; Samuel L. G 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 302 KB 👁 1 views

ChemInform Abstract: Reaction of 4,5-Dih

ChemInform Abstract: Reaction of 4,5-Dihydroxyimidazolidin-2-ones with Arylsulfinic Acids. Synthesis of 4-Arylsulfonylimidazolin-2-ones.

✍ A. D. SHUTALEV; N. V. SIVOVA 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB 👁 1 views