ChemicalBook CAS DataBase List METHYL (2S,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYROGLUTAMATE

METHYL (2S,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYROGLUTAMATE synthesis

15synthesis methods

Product Name:METHYL (2S,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYROGLUTAMATE
CAS Number:196394-49-7
Molecular formula:C12H19NO5
Molecular Weight:257.28

1-(tert-butyl) 2-methyl (S,E)-4-((dimethylamino)methylene)-5-oxopyrrolidine-1,2-dicarboxylate

196394-47-5
5 suppliers
inquiry

METHYL (2S,4R)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYROGLUTAMATE

196394-49-7
26 suppliers
$120.00/10mg

196394-48-6 Synthesis

METHYL (2S,4S)-1-(TERT-BUTOXYCARBONYL)-4-METHYLPYROGLUTAMATE

196394-48-6
13 suppliers
inquiry

Yield:196394-48-6 80% ，196394-49-7 1.3%

Reaction Conditions:

with palladium 10% on activated carbon;hydrogen in ethyl acetate;isopropanol at 20; under 10343.2 Torr; for 72 h;Autoclave;stereoselective reaction;

References:

Caporale, Andrea;O′ Loughlin, Jennie;Ortin, Yannick;Rubini, Marina [Organic and Biomolecular Chemistry,2022,vol. 20,# 32,p. 6324 - 6328] Location in patent:supporting information

108963-96-8
275 suppliers
$5.00/1g

74-88-4
342 suppliers
$15.00/10g

196394-49-7
26 suppliers
$120.00/10mg

References

1,2-Pyrrolidinedicarboxylic acid, 4-[(dimethylamino)methylene]-5-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S,4E)-

219844-08-3
0 suppliers
inquiry

196394-49-7
26 suppliers
$120.00/10mg

196394-48-6 Synthesis

196394-48-6
13 suppliers
inquiry

References

98-79-3 Synthesis

98-79-3
595 suppliers
$5.00/25g

196394-49-7
26 suppliers
$120.00/10mg

References

108963-96-8
275 suppliers
$5.00/1g

74-88-4
342 suppliers
$15.00/10g

196394-49-7
26 suppliers
$120.00/10mg

196394-48-6 Synthesis

196394-48-6
13 suppliers
inquiry

References