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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 357298Generated: October 25, 2026

(2S)-3,3-dimethylbutan-2-amine → 3-(2-Hydroxy-6-methylphenylamino)-4-(2,2,1-trimethylpropylamino)-cyclobut-3-ene-1 2-dione

https://huagongshe.com/reaction/357298

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2S)-3,3-dimethylbutan-2-amineHCID 7004913—
Reactant(R)-3-(2-hydroxy-6-methylphenylamino)-4-(2,2,1-trimethylpropyl-amino)-cyclobut-3-ene-1,2-dioneHCID 54402716—
Product3-(2-Hydroxy-6-methylphenylamino)-4-(2,2,1-trimethylpropylamino)-cyclobut-3-ene-1 2-dioneHCID 18937428—

Reaction Steps

(S)-3-(2-hydroxy-6-methylphenylamino)-4-(2,2,1-trimethylpropylamino)-(cyclobut-3-ene-1,2-dione is produced by the same method by substituting (S)-2-amino-3,3-dimethylbutane for the (R)-2-amino-3,3-dimethylbutane employed in the preceding paragraph.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05840764
Source datasetuspto-grants-1998_11
ORD IDord-9ec4d24d6fb54f2cae3a020b605d96c6
Source noteuspto-grants-1998_11