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CAS No.: | 27167-53-9 |
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Name: | Z-D-ALA-OSU |
Article Data: | 5 |
Molecular Structure: | |
Formula: | C15H16 N2 O6 |
Molecular Weight: | 320.302 |
Synonyms: | Carbamicacid, [(1R)-2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-methyl-2-oxoethyl]-, phenylmethylester (9CI); Carbamic acid,[2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-methyl-2-oxoethyl]-, phenylmethyl ester,(R)-; Succinimide, N-[(N-carboxy-D-alanyl)oxy]-, benzyl ester (8CI); Alanine,N-carboxy-, N-benzyl ester, succinimido deriv., D- (8CI); D-Alanine,N-[(phenylmethoxy)carbonyl]-, 2,5-pyrrolidinedione deriv. |
Density: | 1.36 |
PSA: | 102.01000 |
LogP: | 1.23730 |
1-hydroxy-pyrrolidine-2,5-dione
N-benzyloxycarbonyl-D-alanine
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
Conditions | Yield |
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With dicyclohexyl-carbodiimide In acetonitrile at 0 - 20℃; for 12.5h; | 85% |
With dicyclohexyl-carbodiimide In acetonitrile at -20℃; | 57% |
With dicyclohexyl-carbodiimide In 1,4-dioxane for 12h; Ambient temperature; |
di(succinimido) carbonate
N-benzyloxycarbonyl-D-alanine
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
Conditions | Yield |
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With triethylamine In N,N-dimethyl-formamide at 0℃; for 1h; |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
diethyl aminomalonate hydrochloride
Z-D-Ala-Ama(OEt)-OEt
Conditions | Yield |
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With triethylamine In chloroform Ambient temperature; | 88.9% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
(S)-2-amino-4-methylpentan-1-ol
(2S)-2-[N-(Benzyloxycarbonyl-(R)-alanyl)amino]-4-methylpentan-1-ol
Conditions | Yield |
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In 1,4-dioxane for 12h; Ambient temperature; | 88% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
(S)-4-Amino-4-(ethoxycarbonylmethyl-carbamoyl)-butyric acid tert-butyl ester
Z-D-Ala-Glu(OBut)-Gly-OEt
Conditions | Yield |
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With 4-methyl-morpholine In N,N-dimethyl-formamide for 8h; Ambient temperature; | 76% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
(S)-2-Amino-3-{4-[bis-(2-hydroxy-ethyl)-amino]-phenyl}-propionic acid benzyl ester
N-(N-benzyloxycarbonyl-D-alanyl)-p-bis(2-hydroxyethyl)amino-L-phenylalanine benzyl ester
Conditions | Yield |
---|---|
In 1,4-dioxane at 25℃; for 1.5h; | 73% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
D-arginine
Conditions | Yield |
---|---|
Stage #1: N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester; D-arginine In water; acetonitrile at 20℃; Stage #2: With hydrogenchloride In water; acetonitrile pH=2.5; | 73% |
tryptamine
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
N-(benzyloxycarbonyl)-D-alanine tryptamide
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; | 71% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
(S)-(2-amino-4-(tert-butoxy)-4-oxobutanoyl)glycine
Z-D-Ala-Asp(OBut)-Gly-OH
Conditions | Yield |
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With 4-methyl-morpholine In N,N-dimethyl-formamide for 8h; Ambient temperature; | 68% |
N-(benzyloxycarbonyl)-D-alanine N-hydroxysuccinimide ester
(S)-1-aminoethylphosphonic acid
[(S)-1-((R)-2-Benzyloxycarbonylamino-propionylamino)-ethyl]-phosphonic acid
Conditions | Yield |
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With sodium hydrogencarbonate In ethanol; water | 56% |