The Synthesis of Phenanthrene-9-C 14 (1,2)
β Scribed by Collins, Clair J.
- Book ID
- 126205842
- Publisher
- American Chemical Society
- Year
- 1948
- Tongue
- English
- Weight
- 376 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0002-7863
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π SIMILAR VOLUMES
## 77~ photosensitized electron transfer reactions of several I-and 9-(aminoalkyf)phenanthrenes with metadicyanobenzene have been investigated. These reactions provkie an effldent method of synthesis for the skeletal structures of the apcrphlne, phenantfwpipefM?e, and phenanthnxzephw alkabids. ##
## Abstract The synthesis of [^14^C] PMEA (3) was achieved by coupling the sodium salt of 8β[^14^C]adenine (1) with 2β(diisopropylβphosphonymethoxy) ethanol methanesulfonate in N,Nβdimethylformamide at 100Β°C to provide the diisopropyl ester (2). Deesterification with bromotrimethylsilane in acetoni