The reaction of 2-chlorotropone with cyclopentadiene
✍ Scribed by Shô Itô; Kunio Sakan; Yutaka Fujise
- Book ID
- 104239133
- Publisher
- Elsevier Science
- Year
- 1969
- Tongue
- French
- Weight
- 182 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
The formation of w-tricyclof.4.4 .l. 1 2,5 Jdodeca3,7,9-triene-1 l-one (I), the first example of a thermal [6+4] cyclwddition (l), has been reported by Cookson & d (2) and us (3) starting from tropone
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## Abstract Interaction of tropone and phenylmagnesium bromide yields 2‐phenyl‐2,7‐dihydrotropone (II). This compound is in thermal equilibrium with 2‐phenyl‐6,7‐dihydrotropone (III) in a 1: 4 ratio. The reaction of 2‐chlorotropone with isopropylmagnesium bromide yields a mixture of chloroisopropy
The reaction of 1,3-cyclopentadiene (CPD) with ground-state atomic oxygen O ( 3 P ) , produced by mercury photosensitized decomposition of nitrous oxide, was studied. The identified products were carbon monoxide and the following C4H6 isomers: 3-methylcyclopropene, 1,3-butadiene, 1,2-butadiene, and