| Identification | Back Directory | [Name]
5-BROMO-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER | [CAS]
873779-30-7 | [Synonyms]
1'-BOC-5-BROMO-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]
tert-Butyl 5-broMo-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate
tert-butyl 5-bromo-2-oxospiro[1H-indole-3,4'-piperidine]-1'-carboxylate
tert-Butyl 5-bromo-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate
5-BROMO-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER
Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 5-bromo-1,2-dihydro-2-oxo-, 1,1-dimethylethyl ester | [Molecular Formula]
C17H21BrN2O3 | [MDL Number]
MFCD10566052 | [MOL File]
873779-30-7.mol | [Molecular Weight]
381.28 |
| Chemical Properties | Back Directory | [Boiling point ]
512.1±50.0 °C(Predicted) | [density ]
1.46±0.1 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [pka]
12.78±0.20(Predicted) | [Appearance]
Off-white to pale purple Solid | [InChI]
InChI=1S/C17H21BrN2O3/c1-16(2,3)23-15(22)20-8-6-17(7-9-20)12-10-11(18)4-5-13(12)19-14(17)21/h4-5,10H,6-9H2,1-3H3,(H,19,21) | [InChIKey]
SMSXNHRWSYLACX-UHFFFAOYSA-N | [SMILES]
N1C2=C(C=C(Br)C=C2)C2(CCN(C(OC(C)(C)C)=O)CC2)C1=O |
| Questions And Answer | Back Directory | [Uses]
1-BOC-5-bromo-1,2-dihydro-2-oxo-spiro[3H-indole-3,4-piperidine] can be used as an organic synthesis intermediate. It can be prepared by reacting 5-bromo-indolin-2-one with tert-butyl bis(2-chloroethyl)carbamate; or by reacting hydroxyindole with N-BOC-bis(2-chloroethyl)amine, and then further reacting with N-bromosuccinimide. |
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J & K SCIENTIFIC LTD.
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