Synthesis and highly diastereoselective alkylation of chiral N-[(S,S)-3,5-bis(1-methoxyethyl)-1,2,4-triazol-4-yl]arylimines

DOI: 10.1016/0957-4166(96)00196-6

Source and publish data:

Tetrahedron Asymmetry p. 1621 - 1630 (1996)

Update date:2022-08-02

Topics:

Authors:

Katritzky, Alan R.

El-Zemity, Saad R.

Leeming, Peter

Hartshorn, Chris M.

Steel, Peter J.

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Article abstract of DOI:10.1016/0957-4166(96)00196-6

(S,S)-4-Amino-3,5-bis(1-hydroxyethyl)-1,2,4-triazole 2 (SAT) (from (S)-lactic acid and hydrazine hydrate) reacted with substituted benzaldehydes 6 to afford N-[(S,S)-3,5-bis(1-hydroxyethyl)-1,2,4-triazol-4-yl]arylimines 3 in excellent yield. Protection of

Full text of DOI:10.1016/0957-4166(96)00196-6

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Product name:(S)-1-[4-{[1-(4-Chloro-phenyl)-meth-(E)-ylidene]-amino}-5-((S)-1-hydroxy-ethyl)-4H-[1,2,4]triazol-3-yl]-ethanol

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