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902624 Aldrich

Diethyl 2-((tosyloxy)imino)malonate

≥95%

Synonym: Kurti doubly N-electrophilic iminomalonate

  • CAS Number 20893-05-4

  • Empirical Formula (Hill Notation) C14H17NO7S

  • Molecular Weight 343.35

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Description

Application

As demonstrated by Laszlo Kürti′s lab, ketomalonate oxime O-sulfonates act as doubly N-electrophilic linchpin reagents towards strong C-nucleophiles such as alkyl- and arylmetals (e.g., Grignard reagents). Thus, symmetrical dialkyl- as well as diarylamines may be directly prepared at low tempretatures and in the absence of transition metal catalysts. Other ketomalonate oxime O-sulfonates include 902918, 902705 and 902748.

Other Notes

Practical Singly and Doubly Electrophilic Aminating Agents: A New, More Sustainable Platform for Carbon-Nitrogen Bond Formation

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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Product #

Description

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902748 Dimethyl 2-((tosyloxy)imino)malonate, ≥95%
902705 Diisopropyl 2-(((methylsulfonyl)oxy)imino)malonate, ≥95%
902624 Diethyl 2-((tosyloxy)imino)malonate, ≥95%
902594 Diisopropyl 2-oxomalonate, ≥95%
902764 Diisopropyl 2,2-dihydroxymalonate, ≥95%
902918 Diisopropyl 2-((tosyloxy)imino)malonate, ≥95%

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