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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1176754Generated: October 30, 2026

Chloro-N,N-dimethylformiminium chloride → HCID 2786936, compound

https://huagongshe.com/reaction/1176754

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloro-N,N-dimethylformiminium chlorideHCID 77311—
ReactantN-TriisopropylsilylpyrroleHCID 145136—
SolventDichloromethaneHCID 6344—
ProductHCID 2786936HCID 2786936127.8%

Reaction Conditions

Temperature60 °C

Reaction Steps

10.60 g of (chloromethylene)dimethylammonium chloride and 6.25 g of N-(triisopropylsilyl)-pyrrole are suspended in 200 ml of CH2Cl2 under nitrogen at 0-5° C. The suspension is warmed to 60° C. and stirred for 30 minutes. Afterwards the mixture is cooled to ambient temperature. The suspension is filtered and washed with diethylether to give 5.67 g of the title compound as grey solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07842820B2
Source datasetuspto-grants-2010_11
ORD IDord-a5df0778598f4819bad2c274cfdb6061
Source noteuspto-grants-2010_11