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Retro-ene reaction. II. Reaction of 4,5-dichloro-1-hydroxy-methylpyridazin-6-one with alkyl halides and carboxylic acid chlorides

✍ Scribed by Sung-Kyu Kim; Su-Dong Cho; Deok-Heon Kweon; Sang-Gyeong Lee; Joo-Wha Chung; Sung Chul Shin; Yong-Jin Yoon

Book ID
112131458
Publisher
Journal of Heterocyclic Chemistry
Year
1996
Tongue
English
Weight
216 KB
Volume
33
Category
Article
ISSN
0022-152X

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📜 SIMILAR VOLUMES

Retro-ene reactions IV. Alkylation of 4,
Retro-ene reactions IV. Alkylation of 4,5-dichloro-1-hydroxy-methylpyridazin-6-one with α,ω-dibromoalkanes or 4,5-dichloro-1 -(ω-bromoalkyl)pyridazin-6-ones
✍ Sung-Kyu Kim; Su-Dong Cho; Yong-Jin Yoon 📂 Article 📅 1997 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 189 KB

## Abstract Alkylation of 4,5‐dichloro‐1‐hydroxymethylpyridazin‐6‐one (1) with α,ω‐dibromoalkanes 2 or ω‐bromo‐alkylpyridazin‐6‐ones 3 __via__ a fragmentation of the retro‐ene type under the two restricted conditions was investigated.