Reaction between the OH group of hydroxyproline and diisocyanate catalyzed by an organotin compound |
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Authors: | J J Tondeur G Vandendunghen and M Watelet |
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Institution: | (1) Université de L'Etat, 19, Av. Maistriau, B-7000 Mons, (Belgium) |
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Abstract: | We have studied the kinetics of the reaction of L-hydroxyproline with OCH(CH2)6NCO, catalyzed by organotin, avoiding side reactions by protecting the other active hydrogens of the aminoacid, and comparing it with the MeOH/n-BuNCO system.
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![tcy](/content/tx0m4332v841nh03/xxlarge1090.gif) ![iecy](/content/tx0m4332v841nh03/xxlarge1077.gif) ![lcy](/content/tx0m4332v841nh03/xxlarge1083.gif) .
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