CAS 256487-77-1

BOC-4-OXO-PRO-OME

Description:

BOC-4-OXO-PRO-OME, also known by its CAS number 256487-77-1, is a chemical compound that features a tert-butyloxycarbonyl (BOC) protecting group, which is commonly used in organic synthesis to protect amines during chemical reactions. The "4-OXO" indicates the presence of a ketone functional group at the fourth position of the proline structure, suggesting that it is a derivative of proline, an amino acid. The "OME" likely refers to a methoxy group, which can influence the compound's reactivity and solubility. This compound is typically utilized in peptide synthesis and other organic transformations due to its ability to stabilize reactive intermediates. Its characteristics include moderate stability under standard conditions, potential reactivity with nucleophiles, and solubility in organic solvents. The presence of the BOC group allows for selective deprotection, facilitating further functionalization or incorporation into larger molecular frameworks. As with many synthetic intermediates, handling should be conducted with care, following appropriate safety protocols.

Formula: C₁₁H₁₇NO₅

InChI: InChI=1/C11H17NO5/c1-11(2,3)17-10(15)12-6-7(13)5-8(12)9(14)16-4/h8H,5-6H2,1-4H3/t8-/m0/s1

SMILES: CC(C)(C)OC(=O)N1CC(=O)C[C@H]1C(=O)OC

Synonyms:

• Boc-Pro-(4-Keto)-Ome
• Boc-4-Oxo-L-Proline Methyl Ester
• Boc-Gamma-Keto-L-Proline Methyl Ester
• Boc-L-Pro(4-O)-Ome
• Boc-L-Pro(4-Oxo)-Ome
• (S)-N-Alpha-Tert-Butyloxycarbonyl-4-Oxo-Proline Methyl Ester
• N-T-Boc-4-Oxo-L-Proline Methyl Ester
• N-Boc-4-oxo-L-proline methyl ester
• 1-tert-butyl 2-methyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate
• Boc-4-oxo-D-proline methyl ester
• 1-Tert-Butyl 2-Methyl (2R)-4-Oxopyrrolidine-1,2-Dicarboxylate
• (R)-1-(tert-butoxycarbonyl)-4-oxoyrrolidine-2-carboxylic acid

N-Boc-4-oxo-L-proline methyl ester

CAS: 256487-77-1

Formula: C₁₁H₁₇NO₅

Purity: 97%

Color and Shape: Solid

Molecular weight: 243.2564

Ref: IN-DA00C169

(R)-1-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate

CAS: 256487-77-1

(R)-1-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate

Purity: 97%

Molecular weight: 243.26g/mol

Ref: 54-OR315580

(R)-1-tert-Butyl 2-methyl 4-oxopyrrolidine-1,2-dicarboxylate

CAS: 256487-77-1

Formula: C₁₁H₁₇NO₅

Purity: 95%

Color and Shape: Solid

Molecular weight: 243.259

Ref: 10-F211816