Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 328754Generated: October 29, 2026

Formic Acid → HCID 178484366, compound

https://huagongshe.com/reaction/328754

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
Reactant1,1,3,3-TetramethylguanidineHCID 66460—
SolventDiethyl EtherHCID 3283—
ProductHCID 178484366HCID 178484366—

Reaction Steps

Tetramethylguanidine (22 g., 0.19 mole) was dissolved in anhydrous ether (100 ml.) and to this solution at 0° was added a solution of anhydrous formic acid (7.1 ml., 0.198 mole) in anhydrous ether (40 ml.). The resulting salt crystallized. It was collected, washed with ether, dried in high vacuum and recrystallized from chloroform-ether.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04018782
Source datasetuspto-grants-1977_04
ORD IDord-68256c245e8e401a81dfeb9f340c0b77
Source noteuspto-grants-1977_04