Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2257487Generated: October 25, 2026

Beta-Alanine → rac-(1R,3S)-3-aminocyclohexane-1-carboxylic acid

https://huagongshe.com/reaction/2257487

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBeta-AlanineHCID 239—
ReactantN,N,N-trimethylglyciniumHCID 248—
ReactantGuvacineHCID 3532—
ReactantNipecotic AcidHCID 4498—
ReactantL-2,4-Diaminobutyric acidHCID 134490—
ReactantHCID 178518980HCID 178518980—
Productrac-(1R,3S)-3-aminocyclohexane-1-carboxylic acidHCID 7005079—

Reaction Steps

[3H]GABA3 (98.9 Ci/mmole) was obtained from New England Nuclear (Boston, Mass.). β-alanine, betaine and L-DABA (L-(2,4) diaminobutyric acid) were from Sigma Chemical Company (St. Louis, Mo.); guvacine, nipecotic acid, OH-nipecotic (hydroxynipecotic acid), and THPO (4,5,6,7-tetrahydroisoxazolo (4,5-c]pyridin-3-ol) were from RBI (Natick, Mass.). ACHC (cis-3-aminocyclohexanecarboxylic acid) was kindly provided by Drs. Richard Milius and William White of the NIgH Chemical Synthesis Program.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05658786
Source datasetuspto-grants-1997_08
ORD IDord-c3d8464b3e0f4cc59bc7a4ef77c0d2bc
Source noteuspto-grants-1997_08