## Abstract For Abstract see ChemInform Abstract in Full Text.
Polyanthranilides—II. Synthesis and characterization of polyamides from 6-methyl and 6,7-methylenedioxybenz-3,1-oxazin-2,4-dione
✍ Scribed by A.F. Amin; N.R. Naik; B.P. Suthar; S.R. Patel
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 198 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0014-3057
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## Abstract Preparation of 2,3‐Dimethyl‐5,6‐dihydro‐4__H__‐1,2‐oxaziniumiodide was achieved by N‐alkylation of 3‐methyl‐5,6‐dihydro‐4__H__‐1,2‐oxazine. Reactions with C‐nucleophiles led to the corresponding N‐methyl‐perhydro‐1,2‐oxazine derivatives. Reaction with sodium hydride in triglyme led to 3