A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Structures of products and reaction pathways of autoxidation of 3,3'-methylenebis(guaiazulene) in polar aprotic solvents
3,3′‐メチレンビス(グアイアズレン)の極性非プロトン溶媒中における自動酸化生成物の構造と生成機構の考察
1987
NIPPON KAGAKU KAISHI
3,3′‐メチレンビス(グアイアズレン)の極性非プロトン溶媒中における自動酸化生成物の構造と生成機構の考察
Preserved Fulltext
In the autoxidation of 3, 3 '-methylenebis(guaiazulene) CAD at 100°C in HMPA (or DMF), eight products including two known compounds MO and CE) were separated. All the new compounds (CA8), CA4), CB), CC), [Di), and [DO) were derivatives of 8-(3-guaiazulenyl)-3, 7-dimethylbenzofulvene whose structures were established on the basis of spectroscopic (UV, MS, IR, and NMR) data. Possible reaction pathways through radical reaction schemes are discussed for the formation of these eight products.
doi:10.1246/nikkashi.1987.1555
fatcat:udrq7ffdgzhorewl2u2hnzwqei