(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
- CasNo:143527-70-2
Product Description
Quality products?make an important contribution to long-term revenue and profitability. Quality Manufacturer Supply High Purity 99% (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2 with Reasonable Price
1.What is the (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid ?
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174787-61-2
(4S,5S)-3-tert-butoxycarbonyl-2,2-dimethyl-4-phenyl-5-vinyloxazolidine
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143615-03-6,143527-70-2
(4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
| Conditions | Yield |
|---|---|
|
(4S,5S)-3-tert-butoxycarbonyl-2,2-dimethyl-4-phenyl-5-vinyloxazolidine;
With
sodium hydrogencarbonate;
In
tetrachloromethane; water; acetonitrile;
at 20 - 40 ℃;
for 0.25h;
With
sodium periodate;
In
tetrahydrofuran; tetrachloromethane; water;
for 0.5h;
With
ruthenium trichloride;
In
tetrahydrofuran; tetrachloromethane; water;
at 20 - 40 ℃;
for 36h;
|
70%
|
|
Multi-step reaction
with
2
steps
1: 66 percent / O3
/ CH2
Cl2
; methanol / -78 °C
2: 92 percent / LiOH*H2
O / methanol; H2
O / 1 h / Ambient temperature
With
lithium hydroxide; ozone;
In
methanol; dichloromethane; water;
|
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153652-71-2
(4S,5R)-2,2-Dimethyl-4-phenyl-oxazolidine-3,5-dicarboxylic acid 3-tert-butyl ester 5-methyl ester
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143615-03-6,143527-70-2
(4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
| Conditions | Yield |
|---|---|
|
With
lithium hydroxide;
In
methanol; water;
for 1h;
Ambient temperature;
|
92%
|
|
With
lithium hydroxide;
In
ethanol; water;
at 20 ℃;
for 2h;
|
79%
|
|
With
lithium hydroxide;
In
methanol; water;
for 1h;
Yield given;
Ambient temperature;
|
2.What is the CAS number for (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid ?
The CAS number of (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid is 143527-70-2.
More information of (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2 are:
|
CAS?Number |
143527-70-2 |
|
Density |
1.178 g/cm3 |
|
Melting Point |
112.0 to 116.0 °C |
|
Boiling Point |
459.009 °C at 760 mmHg |
|
Flash Point |
231.4 °C |
|
Vapor Pressure |
0mmHg at 25°C |
|
Refractive Index |
1.526 |
|
HS CODE |
2934999090 |
|
PSA |
76.07000 |
|
LogP |
3.12220 |
|
Pka |
3.11±0.60(Predicted) |
3.What are another words for (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid ?
Synonyms?for?(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2:3,5-Oxazolidinedicarboxylicacid, 2,2-dimethyl-4-phenyl-, 3-(1,1-dimethylethyl) ester, (4S-trans)-;(4S,5R)-5-Carboxy-2,2-dimethyl-4-phenyl-3-(tert-butoxycarbonyl)oxazolidine;(4S,5R)-N-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylicacid;(4S,5R)-N-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylic acid;(4S-trans)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic acid 3-(1,1-dimethylethyl) ester;
4.What is the molecular formula of (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid?
The chemical formula of ?(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid is?C17 H23 NO5 which containing 17 Carbon atoms,23 Hydrogen atoms,1 Nitrogen atoms and 5 Oxygen atoms,and the molecular weight of??(4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid?is 321.373.
5.What is (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid (143527-70-2) used for?
InChI:InChI=1/C17H23NO5/c1-16(2,3)23-15(21)18-12(11-9-7-6-8-10-11)13(14(19)20)22-17(18,4)5/h6-10,12-13H,1-5H3,(H,19,20)/t12-,13+/m0/s1
Relevant articles related to (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid:
|
Article |
Source |
|
Synthesis of taxoids I. Regioselective Lewis acid-mediated ring-opening of aryl orthoacetates |
Harada, Naoyuki,Hashiyama, Tomiki,Ozaki, Kunihiko,Yamaguchi, Tetsuo,Ando, Akira,Tsujihara, Kenji , p. 305 - 318 (2007/10/03) |
|
Synthesis of taxol and taxotere side chains by 2-(trimethylsilyl)thiazole based homologation of L-phenylglycine |
Dondoni,Perrone,Semola , p. 181 - 186 (2007/10/02) |
6.Buy (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid with the best price .
Shanghai Coupling Pharmaceutical R&D Co., Ltd. is a quality supplier of (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on (4S,5R)-3-(tert-Butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid 143527-70-2.