1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER

1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER Structure
CAS No.
252882-60-3
Chemical Name:
1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER
Synonyms
-piperidine;1’-Boc-spiro[indoline-3,4’-piperidin]-2-one;1’-Boc-spiro[indoline-3,4’-piperidin]-2-one;-Boc-1,2-dihydro-2-oxo-spiro[3h-indole-3,4’Spiro[indole-3,4'-piperidin]-2(1H)-one,N1'-BOCprotected;1'-BOC-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE];1'-Boc-1,2-dihydro-2-oxo-spiro[3h-indole-3,4'-piperidine];tert-butyl 2-oxospiro[indoline-3.4-piperidine]-1-carboxylate;tert-butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate;tert-butyl 2-oxospiro[1H-indole-3,4'-piperidine]-1'-carboxylate
CBNumber:
CB71556389
Molecular Formula:
C17H22N2O3
Molecular Weight:
302.37
MOL File:
252882-60-3.mol
Modify Date:
2023/11/10 16:48:32

1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER Properties

Boiling point 475.6±45.0 °C(Predicted)
Density 1.22±0.1 g/cm3 (20 ºC 760 Torr)
storage temp. 2-8°C
pka 13.83±0.20(Predicted)
form powder
color Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933998090

1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER Suppliers

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1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER tert-butyl 2-oxospiro[indoline-3.4-piperidine]-1-carboxylate 1,1-DiMethylethyl 1,2-dihydro-2-oxospiro[3H-indole-3,4'-piperidine]-1'-carboxylate 1,1-DiMethylethyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-piperidine]-1'-carboxylate Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-diMethylethyl ester tert-butyl 2-oxo-1,2-dihydrospiro[indole-3,4'- piperidine]-1'-carboxylate Spiro[indole-3,4'-piperidin]-2(1H)-one,N1'-BOCprotected 1,1-Dimethylethyl1,2-dihydro-2-oxospiro[3H-indole-3,4'-piperidine]-1'-carboxylate/tert-butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate tert-butyl 2-oxospiro[1H-indole-3,4'-piperidine]-1'-carboxylate 1'-BOC-1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE] 1’-Boc-spiro[indoline-3,4’-piperidin]-2-one tert-Butyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-piperidine]-1'-carboxylate -Boc-1,2-dihydro-2-oxo-spiro[3h-indole-3,4&rsquo -piperidine 1'-Boc-1,2-dihydro-2-oxo-spiro[3h-indole-3,4'-piperidine] 1,2-DIHYDRO-2-OXO-SPIRO[3H-INDOLE-3,4'-PIPERIDINE]-1'-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER tert-butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate ? Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-dimethylethyl ester 1’-Boc-spiro[indoline-3,4’-piperidin]-2-one 252882-60-3