Product

Dimethyl 2-((tosyloxy)imino)malonate

CAS No.：54972-12-2

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Dimethyl 2-((tosyloxy)imino)malonate Basic information

Product Name:	Dimethyl 2-((tosyloxy)imino)malonate
Synonyms:	Dimethyl 2-((tosyloxy)imino)malonate;Propanedioic acid, 2-[[[(4-methylphenyl)sulfonyl]oxy]imino]-, 1,3-dimethyl ester
CAS:	54972-12-2
MF:	C12H13NO7S
MW:	315.3
EINECS:
Product Categories:
Mol File:	54972-12-2.mol

Dimethyl 2-((tosyloxy)imino)malonate Chemical Properties

Melting point	92-94 °C
Boiling point	418.4±38.0 °C(Predicted)
density	1.34±0.1 g/cm3(Predicted)

Safety Information

MSDS Information

Dimethyl 2-((tosyloxy)imino)malonate Usage And Synthesis

Uses

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 902624.

Dimethyl 2-((tosyloxy)imino)malonate Preparation Products And Raw materials

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