ChemicalBook > CAS DataBase List > N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&

N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&

Product Name
N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&
CAS No.
215178-45-3
Chemical Name
N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&
Synonyms
N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&;(R)-1-Fmoc-2-(hydroxymethyl)-pyrrolidine;(R)-(9H-Fluoren-9-yl)Methyl 2-(hydroxyMethyl)pyrrolidine-1-carboxylate;(9h-Fluoren-9-yl)methyl (r)-2-(hydroxymethyl)pyrrolidine-1-carboxylate;1-Pyrrolidinecarboxylic acid, 2-(hydroxymethyl)-, 9H-fluoren-9-ylmethyl ester, (2R)-
CBNumber
CB5499506
Molecular Formula
C20H21NO3
Formula Weight
323.39
MOL File
215178-45-3.mol
More
Less

N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN& Property

storage temp. 
Sealed in dry,Store in freezer, under -20°C
More
Less

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.

More
Less

N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
AAA0002546
Product name
FMOC-D-PROLINOL
Purity
95.00%
Packaging
1G
Price
$673.08
Updated
2021/12/16
ACHEMBLOCK
Product number
P39729
Product name
(R)-1-Fmoc-2-(hydroxymethyl)-pyrrolidine
Purity
95%
Packaging
1G
Price
$120
Updated
2021/12/16
Crysdot
Product number
CD11165539
Product name
(R)-(9H-Fluoren-9-yl)methyl2-(hydroxymethyl)pyrrolidine-1-carboxylate
Purity
95+%
Packaging
5g
Price
$223
Updated
2021/12/16
Alichem
Product number
215178453
Product name
(R)-(9H-Fluoren-9-yl)methyl2-(hydroxymethyl)pyrrolidine-1-carboxylate
Packaging
5g
Price
$229.5
Updated
2021/12/16
Crysdot
Product number
CD11165539
Product name
(R)-(9H-Fluoren-9-yl)methyl2-(hydroxymethyl)pyrrolidine-1-carboxylate
Purity
95+%
Packaging
10g
Price
$376
Updated
2021/12/16
More
Less

N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN& Chemical Properties,Usage,Production

Synthesis

71989-31-6

215178-45-3

GENERAL METHODS: (S)- or (R)-Fmoc-proline (4.58 g, 13.6 mmol) was dissolved in anhydrous THF (125 mL) in a round-bottomed flask with a magnetic stirrer and protected by nitrogen. The reaction solution was cooled to 0 °C, followed by slow addition of NaBH4 (0.82 g, 21.7 mmol). After the reaction mixture was stirred at 0 °C for 60 min, boron trifluoride diethyl ether compound (3.4 mL, 3.85 g, 27.1 mmol) was added dropwise and stirring was continued for 18 h at 0 °C. The reaction progress was monitored by TLC (CH2Cl2/EtOAc 70:30). Upon completion of the reaction, water (30 mL) was added at 0 °C and the mixture was stirred for 30 min. Subsequently, THF was removed by vacuum evaporation and the remaining aqueous layer was extracted with EtOAc (3 x 100 mL). The organic phases were combined, washed with saturated saline, dried over anhydrous Na2SO4 and filtered. The solvent was concentrated under reduced pressure and the crude product was purified by fast chromatography using a gradient of CH2Cl2:EtOAc (95:5→85:15) as eluent. Finally, the product was precipitated with cold hexane to give (R)-N-Fmoc-pyrrolidine-2-methanol in white powder form, stored at -15 °C.

References

[1] Tetrahedron, 2017, vol. 73, # 32, p. 4707 - 4718

N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN& Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN& Suppliers

SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12740
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828 4008675858
Fax
+86-512-56316826
Email
sales@amateksci.com
Country
China
ProdList
9874
Advantage
55
Shanghai Balmxy Pharmaceutical Co., Ltd
Tel
021-24206007 13764915196
Fax
86-021-23027023
Email
sales@balmxy.com
Country
China
ProdList
6874
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15083
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30229
Advantage
58
BOC Sciences
Tel
+1-631-485-4226
Fax
1-631-614-7828
Email
inquiry@bocsci.com
Country
United States
ProdList
19552
Advantage
58
Jiangsu Hongmin Pharmaceutical Co., Ltd.
Tel
18221292452
Email
fannieliu@glschina.com
Country
China
ProdList
6798
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
59936
Advantage
58

215178-45-3, N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&Related Search:


  • N-(9-FLUORENYLMETHOXYCARBONYL)-D-PROLIN&
  • (R)-(9H-Fluoren-9-yl)Methyl 2-(hydroxyMethyl)pyrrolidine-1-carboxylate
  • (R)-1-Fmoc-2-(hydroxymethyl)-pyrrolidine
  • 1-Pyrrolidinecarboxylic acid, 2-(hydroxymethyl)-, 9H-fluoren-9-ylmethyl ester, (2R)-
  • (9h-Fluoren-9-yl)methyl (r)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
  • 215178-45-3