## Abstract A new method was developed for the synthesis of 6,7‐dihydro‐5__H__‐pyrimido[4,5‐__e__][1,4]diazepin‐8(9__H__)‐one derivatives. The key to construct the pyrimido[4,5‐__e__][1,4]diazepine core is the intramolecular amidation of __N__‐((4‐amino‐6‐chloropyrimidin‐5‐yl)methyl)‐substituted am
✦ LIBER ✦
Synthesis and positive inotropic activity of novel pyrimido-[5,4-b][1,4]oxazin-7(8H)-ones
✍ Scribed by E Kasztreiner; G Rabloczky; N Makk; P Mátyus; E Diesler; A Tegdes; J Kosáry; K Czakó; S Gyürki; G Cseh; M Kürthy; L Jaszlits
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- French
- Weight
- 804 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0223-5234
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## Abstract For Abstract see ChemInform Abstract in Full Text.