N-BOC-4,4-DIFLUORO-L-PROLINE METHYL EST&

cas: 203866-17-5 — see every product listed under this CAS number, including other names

N-BOC-4,4-DIFLUORO-L-PROLINE METHYL EST& (CAS 203866-17-5) is a chemical reagent available from Chemat. Available pack sizes: 1G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number702463-1G
cas203866-17-5
size1G
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

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Sigma-Aldrich 1G 1730.00 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

1-O-tert-butyl 2-O-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate (CAS 203866-17-5) is a chemical compound with the molecular formula C11H17F2NO4 and a molecular weight of 265.25 g/mol. IUPAC name: 1-O-tert-butyl 2-O-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate. InChIKey: RQDZKOOUQIDZOG-ZETCQYMHSA-N.

Identity
Molecular formulaC11H17F2NO4
Molecular weight265.25 g/mol
IUPAC name1-O-tert-butyl 2-O-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate
InChIKeyRQDZKOOUQIDZOG-ZETCQYMHSA-N
SMILESCC(C)(C)OC(=O)N1CC(C[C@H]1C(=O)OC)(F)F

Computed by PubChem (NCBI)

Synonyms: 1-(1,1-Dimethylethyl) 2-methyl (2S)-4,4-difluoro-1,2-pyrrolidinedicarboxylate, (S)-1-tert-butyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate, 1-tert-butyl 2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate, 1-(tert-butyl) 2-methyl (S)-4,4-difluoropyrrolidine-1,2-dicarboxylate, 1-O-tert-butyl 2-O-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate, O1-tert-Butyl O2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate, N-Boc-4,4-Difluoro-L-proline methyl ester, 97%, (S)-4,4-Difluoro-N-Boc-pyrrolidine-2-carboxylic acid methyl ester, 1-tert-butyl 2-methyl(2s)-4,4-difluoropyrrolidine-1,2-dicarboxylate, Methyl (2S)-N-(tert-butyloxycarbonyl)-4,4-difluoropyrrolidine-2-carboxylate
Related forms of this compound
1-O-tert-butyl 2-O-methyl (2R)-4,4-difluoropyrrolidine-1,2-dicarboxylate C11H17F2NO4
1-O-tert-butyl 2-O-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate C11H17F2NO4
Isomers (same molecular formula)
3,3-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylic acid C11H17F2NO4
5,5-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-3-carboxylic acid C11H17F2NO4
(2S,4S)-4-(difluoromethyl)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid C11H17F2NO4
5,5-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-2-carboxylic acid C11H17F2NO4
4,4-difluoro-2-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid C11H17F2NO4
4,4-difluoro-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-3-carboxylic acid C11H17F2NO4
3,3-difluoro-1-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]cyclobutane-1-carboxylic acid C11H17F2NO4
(2S)-4,4-difluoro-2-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid C11H17F2NO4
(2R)-4,4-difluoro-2-methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid C11H17F2NO4
3,3-difluoro-1-[(2-methylpropan-2-yl)oxycarbonylamino]cyclopentane-1-carboxylic acid C11H17F2NO4

Also listed as

N–Boc–4,4–difluoro–L–proline methyl ester GLPBio CAS 203866-17-5
Boc-4,4-DiF-Pro-OH 97% Ambeed CAS 203866-17-5
N-Boc-4,4-difluoro-L-proline Methyl Ester, 98%, 98% Chemat CAS 203866-17-5
(S)-1-tert-Butyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate, 95% Fluorochem CAS 203866-17-5