(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate

Modify Date: 2024-01-11 17:38:07

(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate Structure
(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate structure
Common Name (R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate
CAS Number 876617-06-0 Molecular Weight 199.29000
Density N/A Boiling Point N/A
Molecular Formula C11H21NO2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tert-butyl (2R)-2-ethylpyrrolidine-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H21NO2
Molecular Weight 199.29000
Exact Mass 199.15700
PSA 29.54000
LogP 2.73380

 Safety Information

HS Code 2933990090

 Synthetic Route

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(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate Structure

(R)-tert-butyl ...

CAS#:876617-06-0

Literature: Takeda Pharmaceutical Company Limited Patent: EP1553074 A1, 2005 ; Location in patent: Page/Page column 49 ;

~%

(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate Structure

(R)-tert-butyl ...

CAS#:876617-06-0

Literature: ELI LILLY AND COMPANY Patent: WO2006/19833 A1, 2006 ; Location in patent: Page/Page column 51-52 ; WO 2006/019833 A1

~%

(R)-tert-butyl 2-ethylpyrrolidine-1-carboxylate Structure

(R)-tert-butyl ...

CAS#:876617-06-0

Literature: Fuji, Kaoru; Node, Manabu; Nagasawa, Hideko; Naniwa, Yoshimitsu; Taga, Tooru; et al. Journal of the American Chemical Society, 1989 , vol. 111, # 20 p. 7921 - 7925

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

RB4033
QC-579
2R-ethyl-pyrrolidine-1-carboxylic acid tert-butyl ester