𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Fluorinated Azo Dyes. 1a I. Synthesis and Spectral Properties of 3,5-Difluoro-4-N-methylaminoazobenzene, 2,6-Difluoroacetanilide, and Related Compounds

✍ Scribed by Ishikawa, Nobuo; Namkung, Moses J.; Fletcher, T. Lloyd


Book ID
121342258
Publisher
American Chemical Society
Year
1965
Tongue
English
Weight
641 KB
Volume
30
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


1H-4,5,6,7-tetrahydro-1,3-diazepines. Pa
✍ MΓ³nica E. Hedrera; Isabel A. Perillo πŸ“‚ Article πŸ“… 2000 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 478 KB

## Abstract The synthesis of several 1,2‐diaryl‐1__H__‐4,5,6,7‐tetrahydro‐1,3‐diazepines **1** by cyclization of __N__‐aryl‐__N'‐__benzoyltetramethylenediamines **2** is described. Two alternative synthetic routes to obtain precursors **2** are discussed, being that which employes pyrrolidine as st