ChemicalBook > CAS DataBase List > (2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane

(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane

Product Name
(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane
CAS No.
192725-45-4
Chemical Name
(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane
Synonyms
Tert-Butyl(2S,4S,5S)-5-(2-(2,6-Dimethylphenoxy)Acetamido)-4-Hydro;tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)c;tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carb;tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate;(2S,3S,5S)-2-(2,6-DIMETHYLPHENOXYACETYL)AMINO-3-HYDROXY-5-(T-BUTYLOXYCARBONYLAMINO)-1,6-DIPHENYLHEXANE;(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane;tert-butyl N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]carbamate;N-[(1S,3S,4S)-4-[[2-(2,6-DiMethylphenoxy)acetyl]aMino]-3-hydroxy-5-phenyl-1-(phenylMethyl)pentyl]carbaMic Acid 1,1-DiMethylethyl Ester;Carbamic acid, N-[(1S,3S,4S)-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]-, 1,1-dimethylethyl ester
CBNumber
CB12546460
Molecular Formula
C33H42N2O5
Formula Weight
546.7
MOL File
192725-45-4.mol
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(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane Property

Boiling point:
758.1±60.0 °C(Predicted)
Density 
1.133±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
soluble in Chloroform, Dichloromethane, Methanol
form 
Solid
pka
12.33±0.46(Predicted)
color 
White
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D476478
Product name
(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane
Packaging
250mg
Price
$1320
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CCH0031618
Product name
(2S,3S,5S)-2-(2,6-DIMETHYLPHENOXYACETYL)AMINO-3-HYDROXY-5-(TERT-BUTYLOXYCARBONYLAMINO)-1,6-DIPHENYLHEXANE
Purity
95.00%
Packaging
5MG
Price
$503.83
Updated
2021/12/16
Matrix Scientific
Product number
096823
Product name
tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
Purity
95+%
Packaging
250mg
Price
$742
Updated
2021/12/16
AK Scientific
Product number
0000AB
Product name
tert-Butyl((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
Packaging
250mg
Price
$1051
Updated
2021/12/16
Matrix Scientific
Product number
096823
Product name
tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
Purity
95+%
Packaging
1g
Price
$1647
Updated
2021/12/16
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(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butyloxycarbonylamino)-1,6-diphenylhexane (cas# 192725-45-4) is a compound useful in organic synthesis.

Synthesis

13335-71-2

144163-85-9

192725-45-4

Example 18. Preparation of (2S,3S,5S)-2-(2,6-dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane: tert-butyl (1S,3S,4S)-1 -benzyl-4-amino-3- hydroxy-5-phenylpentylcarbamate (38.5 mg, 0.1 mmol), 2, 6-dimethylphenoxyacetic acid (18.9 mg, 1.05 eq.), 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (29.7 mg, 1.5 eq.) and 1-hydroxybenzotriazole (20.4 mg, 1.5 eq.) were dissolved in N,N-dimethylformamide (1 mL) and stirred for 4 min. Subsequently, N-methylmorpholine (27.5 μL, 2.5 eq.) was added to the reaction mixture and stirring was continued for 16 hours. After completion of the reaction, the reaction was quenched with saturated sodium bicarbonate solution and extracted with ethyl acetate. The organic phase was washed with 10% citric acid solution, dried over anhydrous sodium sulfate and concentrated under reduced pressure. Purification by silica gel column chromatography (3% methanol/dichloromethane) afforded a white solid product (240 mg, 76.7% yield).1H NMR (300 MHz, DMSO-D6) δ ppm: 1.31 (s, 9H), 1.39-1.55 (m, 2H), 2.14 (s, 6H), 2.61 (d, J = 6.99 Hz, 2H), 2.80 (d, J = 7.35 Hz, 2H), 3.61-3.70 (m, 1H), 3.84 (m, 1H), 4.00-4.11 (m, 2H), 4.20-4.38 (m, 1H), 4.99 (d, 1H), 6.66 (d, J = 9.19 Hz, 1H), 6.88-7.28 (m, 13H), 7.43 (d, J = 9.19 Hz, 13H), 7.43 (d, J = 9.19 Hz, 13H), 7.43 (d, J = 9.19 Hz, 13H), 7.43 (d, J = 6.99 Hz, 13H) 7.43 (d, J = 9.56 Hz, 1H); MS m/z 547.4 (M + H)+.

References

[1] Patent: EP1170289, 2002, A2. Location in patent: Page 41
[2] Patent: WO2008/27932, 2008, A2. Location in patent: Page/Page column 101
[3] Bioorganic and Medicinal Chemistry Letters, 2002, vol. 12, # 21, p. 3101 - 3103
[4] Letters in Organic Chemistry, 2018, vol. 15, # 2, p. 87 - 91

(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane Preparation Products And Raw materials

Raw materials

Preparation Products

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(2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane Suppliers

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192725-45-4, (2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexaneRelated Search:


  • (2S,3S,5S)-2-(2,6-Dimethylphenoxyacetyl)amino-3-hydroxy-5-(tert-butoxycarbonyl)amino-1,6-diphenylhexane
  • N-[(1S,3S,4S)-4-[[2-(2,6-DiMethylphenoxy)acetyl]aMino]-3-hydroxy-5-phenyl-1-(phenylMethyl)pentyl]carbaMic Acid 1,1-DiMethylethyl Ester
  • tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carb
  • tert-Butyl ((2S,4S,5S)-5-(2-(2,6-dimethylphenoxy)acetamido)-4-hydroxy-1,6-diphenylhexan-2-yl)carbamate
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  • (2S,3S,5S)-2-(2,6-DIMETHYLPHENOXYACETYL)AMINO-3-HYDROXY-5-(T-BUTYLOXYCARBONYLAMINO)-1,6-DIPHENYLHEXANE
  • tert-butyl N-[(2S,4S,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]carbamate
  • 192725-45-4