𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Isolation And Structure Elucidation Of 5,7–disubstituted Simple Coumarins In The Fruits Of Heracleum Mantegazzianum

✍ Scribed by Glowniak, Kazimierz; Mroczek, Tomasz; Zabza, Andrzej; Cierpicki, Tomasz


Book ID
111888809
Publisher
Informa plc
Year
2000
Tongue
English
Weight
102 KB
Volume
38
Category
Article
ISSN
1388-0209

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Tautomerism and isotopic multiplets in t
✍ Mehdi Rimaz; Nader Noroozi Pesyan; Jabbar Khalafy 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 903 KB

The tautomerism of the synthesized 3-arylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-diones (1a-d) and 3-aryl-7-thioxo-7,8-dihydro-6H-pyrimido[4,5-c]pyridazine-5-ones (2a-d) was studied in dimethyl sulfoxide (DMSO)-d(6). (1)H NMR spectra of 1a-d showed a clustered water molecule in the structure backbone t