1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → HCID 67445007, compound

HRID 1666207Notes

Reaction equation

HRID 1666207 reaction equation
[C:1]([O:5][C:6]([NH:8][C@H:9]([C:17]([OH:19])=O)[CH2:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)=[O:7])([CH3:4])([CH3:3])[CH3:2].Cl.[CH3:21][O:22][C:23](=[O:27])[CH2:24][NH:25][CH3:26].C1C=CC2N(O)N=NC=2C=1.CCN=C=NCCCN(C)C>CN(C=O)C.C(N(CC)CC)C>[C:1]([O:5][C:6]([NH:8][C@H:9]([C:17]([N:25]([CH3:26])[CH2:24][C:23]([O:22][CH3:21])=[O:27])=[O:19])[CH2:10][C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=1)=[O:7])([CH3:2])([CH3:3])[CH3:4]

Participants

7

Reactant 4

HCID 159081-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 757711-HydroxybenzotriazoleHCID 77857L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-HCID 83544Glycine, N-methyl-, methyl ester, hydrochloride (1:1)

Product 1

HCID 67445007HCID 67445007, compound

Reagents, catalysts & solvents 2

HCID 6228DimethylformamideSolventHCID 8471TriethylamineSolvent

Procedure

N-(tert-Butoxycarbonyl)-phenylalanine (4.85 g, 15 mmol) was condensed with N-methylglycine methyl ester hydrochloride in DMF in the presence of triethylamine, HOBt and WSC.

Sources & evidence

ORD record
ord-85f9e56b455b434daf199a45d64eedf2
Source dataset
uspto-grants-2011_10
Patent number
US08044056B2

Reaction notes

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