✦ LIBER ✦

The use of N-bridgehead heterocyclic indolizinium ylide in the synthesis of aza-cyanine dyes

✍ Scribed by A.I.M. Koraiem; R.M. Abd El-Aal; N.M. Salah El-Deen

Book ID: 108114748
Publisher: Elsevier Science
Year: 2006
Tongue: English
Weight: 275 KB
Volume: 68
Category: Article
ISSN: 0143-7208
DOI: 10.1016/j.dyepig.2005.01.007

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of novel intermediates for cya

Synthesis of novel intermediates for cyanine dyes by the quaternization of N-heterocycles with acrylamide and N-alkyl acrylamides

✍ Todor Deligeorgiev; Aleksey Vasilev; Karl-Heinz Drexhage 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 185 KB

Heterocyclic halide moieties in the synt

Heterocyclic halide moieties in the synthesis and study of some conjugated oxazine methine cyanine dyes

✍ A M Osman; Z H Khalil; A I M Koraiem; R M Abu Elhamd; R M El-Aal 📂 Article 📅 1997 🏛 Indian Academy of Sciences,Royal Society of Chemis 🌐 English ⚖ 936 KB

Reaction of Hexachloroacetone with Activ

Reaction of Hexachloroacetone with Activated Acetylenes in the Presence of N-Heterocycles. Synthesis of Trichloromethylated Bridgehead N-Heterocycles.

✍ Issa Yavari; Maryam Sabbaghan; Zinatossadat Hossaini 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

Use of β-(N,N-dialkylamino)propiophenone

Use of β-(N,N-dialkylamino)propiophenones in the Synthesis of Nitrogenated Heterocyclic Compounds

✍ R. Abonia; B. Insuasty; J. Quiroga; M. Nogueras; H. Meier 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 9 KB 👁 1 views

## Abstract For Abstract see ChemInform Abstract in Full Text.

A Convenient Method for the Synthesis of

A Convenient Method for the Synthesis of 2-Amino Substituted aza-Heterocycles from N,N′-Disubstituted Thioureas Using TsCl/NaOH.

✍ Uwe Heinelt; Daniela Schultheis; Siegfried Jaeger; Marion Lindenmaier; Annett Po 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 33 KB 👁 2 views

Use of azolium ylides in the synthesis o

Use of azolium ylides in the synthesis of con-densed heterocyclic systems from 2-quinox-alylacetonitriles

✍ S. V. Litvinenko; Yu. M. Volovenko; F. S. Babichev 📂 Article 📅 1993 🏛 Springer US 🌐 English ⚖ 330 KB