Copper(II) chloride as a new, efficient
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Toshifumi Miyazawa; Toshihiko Otomatsu; Takashi Yamada; Shigeru Kuwata
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Article
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1984
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Elsevier Science
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French
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Copper chloride was found to be an extremely efficient additive suppressing racemization in the carbodiimide mediated couplings. The use of additives in the dicyclohexylcarbodiimide (DCC) method is an important improvement contributing to the suppression of racemization in segment couplings. Among a