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A number of tertiary sec‐alkylamines (22 examples, 29–80 % yield) have been prepared according to a simple one‐pot procedure by the addition of Grignard reagents to N,N‐dialkylformamides in the presence of Ti(OiPr)4 and Me3SiCl. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
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Tomashenko et al. (2008) studied this question.
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