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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1087098Generated: November 1, 2026

Pyrrolidine → HCID 136156115, compound

https://huagongshe.com/reaction/1087098

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
ReactantN-Nitro-S-methylisothioureaHCID 135927615—
SolventAcetonitrileHCID 6342—
ProductHCID 136156115HCID 13615611593.1%

Reaction Steps

To a mixture of 1.0g of S-methyl-N-nitroisothiourea and 15ml of acetonitrile was dropwise added 0.61g of pyrrolidine within 2 minutes, followed by stirring for 30 minutes. The reaction mixture was concentrated. The resulting precipitate was washed with ethyl ether to afford 1.09g of 1-(N-nitroamidino)pyrrolidine as white crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05034404
Source datasetuspto-grants-1991_07
ORD IDord-6dfceb673e2f4550a92c4a1707f09078
Source noteuspto-grants-1991_07