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2002•Angewandte Chemie International EditionRequires access

Anti-Markovnikov Hydroamination of Terminal Alkynes

Annegret Tillack, Ivette Garcia Castro, Christian G. Hartung, Matthias Beller

Open publisher page 171 citations

Abstract

Titanocene-η–alkyne complexes such as 1 are efficient catalysts for the hydroamination of terminal alkynes to imines (see scheme; R=alkyl, R′=SiMe3 or Ph). Excellent yields of imines and good to excellent regioselectivities for the anti-Markovnikov products were obtained.

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What this paper is about

Titanocene-η–alkyne complexes such as 1 are efficient catalysts for the hydroamination of terminal alkynes to imines (see scheme; R=alkyl, R′=SiMe3 or Ph). Excellent yields of imines and good to excellent regioselectivities for the anti-Markovnikov products were obtained.

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OpenAlex reports 171 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Titanocene-η–alkyne complexes such as 1 are efficient catalysts for the hydroamination of terminal alkynes to imines (see scheme; R=alkyl, R′=SiMe3 or Ph). Excellent yields of imines and good to excellent regioselectivities for the anti-Markovnikov products were obtained.

Key concepts: Markovnikov's rule, Hydroamination, Alkyne, Chemistry, Catalysis, Alkyl, Combinatorial chemistry, Terminal (telecommunication)

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