Abstract:
The chlorovinylidenecarbene 6 has been generated from 3,3-dichloropropyne 1avia γ-elimination of hydrogen chloride on treatment with powdered KOH under phase-transfer catalysis conditions and has been trapped by alkenes, to form chlorovinylidenecyclopropanes 7 in 20–45% yields.
Document Type:
Article
Language: English
Citation:
K. N. Shavrin, I. B. Shvedova, O. M. Nefedov, “Chlorovinylidenecarbene: Generation from 3,3-Dichloropropyne by Base Solvolysis (under Phase-transfer Catalysis Conditions) and Reaction with Alkenes”, Mendeleev Commun., 3:2 (1993), 50–51
Linking options:
https://www.mathnet.ru/eng/mendc5260
https://www.mathnet.ru/eng/mendc/v3/i2/p50
This publication is cited in the following 6 articles:
M. Mąkosza, M. Fedoryński, “Dichlorocarbene and analogs: discovery, properties and reactions”, Russ Chem Bull, 70:11 (2021), 2045
R. Alan Jones, Quaternary Ammonium Salts, 2001, 303
Michael I. Bruce, “Transition Metal Complexes Containing Allenylidene, Cumulenylidene, and Related Ligands”, Chem. Rev., 98:8 (1998), 2797
K. N. Shavrin, I. V. Krylova, I. B. Shvedova, O. M. Nefedov, “A new, general route to 1-chloro-1-ethynylcyclopropanes via chloro(trimethylsilylethynyl)carbene”, Mendeleev Commun., 7:6 (1997), 218–219
K. N. SHAVRIN, I. B. SHVEDOVA, O. M. NEFEDOV, “ChemInform Abstract: Chlorovinylidenecarbene: Generation from 3,3‐Dichloropropyne by Base Solvolysis (Under Phase‐Transfer Catalysis Conditions) and Reaction with Alkenes.”, ChemInform, 25:33 (1994)
K. N. Shavrin, I. B. Shvedova, O. M. Nefedov, “Chlorovinylidenecarbene: generation from 3,3-dichloropropyne by interaction with potassium hydroxide under phase-transfer catalysis conditions and reactions with alkenes”, Russ Chem Bull, 42:7 (1993), 1185
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