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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 467357Generated: October 30, 2026

Dicyclohexylcarbodiimide → HCID 178427594, compound

https://huagongshe.com/reaction/467357

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDicyclohexylcarbodiimideHCID 10868—
Reactant3a,4,7,7a-Tetrahydro-2-hydroxy-4,7-methano-1H-isoindole-1,3(2H)-dioneHCID 89529—
Reactant(S)-Benzyl 3-(4-(benzyloxy)phenyl)-2-((tert-butoxycarbonyl)amino)propanoateHCID 11016011—
ReactantHCID 178427598HCID 178427598—
ProductHCID 178427594HCID 178427594—

Reaction Steps

Using 2.32 g Boc-Tyr(Bzl)-OBzl, 2.37 g Boc-D-Arg(Tos)-OH, 0.75 g HONB and 1.14 g DCC, the desired product was obtained in exactly the same manner as in Example 1-(I).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05159061
Source datasetuspto-grants-1992_10
ORD IDord-f6b82140ef094319a7ad8cd8d01475b7
Source noteuspto-grants-1992_10