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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1920641Generated: October 29, 2026

Tert-butoxycarbonylalanine → {(S)-1-[(R)-3-Methyl-1-((1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.02,6]-dec-4-yl)-butylcarbamoyl]-ethyl}-carbamic acid tert-butyl ester

https://huagongshe.com/reaction/1920641

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTert-butoxycarbonylalanineHCID 85082—
Reactant{(S)-2-Methyl-1-[(R)-3-methyl-1-((1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.02,6]dec-4-yl)-butylcarbamoyl-]propyl}-carbamic acid tert-butyl esterHCID 67492646—
Product{(S)-1-[(R)-3-Methyl-1-((1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.02,6]-dec-4-yl)-butylcarbamoyl]-ethyl}-carbamic acid tert-butyl esterHCID 67492721—

Reaction Steps

The title compound is prepared as described for {(S)-2-Methyl-1-[(R)-3-methyl-1-((1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.02,6]dec-4-yl)-butylcarbamoyl]-propyl}-carbamic acid tert-butyl ester (step 1.1, example 1) but using Boc-L-alanine (Fluka).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08173128B2
Source datasetuspto-grants-2012_05
ORD IDord-bc3d19020e414721b202940efcc28cd9
Source noteuspto-grants-2012_05