(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester

Modify Date: 2024-01-02 22:32:40

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure
(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester structure
Common Name (S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester
CAS Number 178172-26-4 Molecular Weight 241.284
Density 1.1±0.1 g/cm3 Boiling Point 315.6±42.0 °C at 760 mmHg
Molecular Formula C12H19NO4 Melting Point N/A
MSDS N/A Flash Point 144.7±27.9 °C

 Names

Name 1-O-tert-butyl 2-O-ethyl (2S)-2,3-dihydropyrrole-1,2-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 315.6±42.0 °C at 760 mmHg
Molecular Formula C12H19NO4
Molecular Weight 241.284
Flash Point 144.7±27.9 °C
Exact Mass 241.131409
PSA 55.84000
LogP 1.48
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.490

 Safety Information

HS Code 2933990090

 Synthetic Route

~95%

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure

(S)-1-Boc-2,3-D...

CAS#:178172-26-4

Literature: Yu, Jurong; Truc, Vu; Riebel, Peter; Hierl, Elizabeth; Mudryk, Boguslaw Tetrahedron Letters, 2005 , vol. 46, # 23 p. 4011 - 4013

~67%

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure

(S)-1-Boc-2,3-D...

CAS#:178172-26-4

Literature: Dieter, R. Karl; Sharma, Ram R. Journal of Organic Chemistry, 1996 , vol. 61, # 12 p. 4180 - 4184

~%

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure

(S)-1-Boc-2,3-D...

CAS#:178172-26-4

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 8, # 16 p. 2123 - 2128

~%

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure

(S)-1-Boc-2,3-D...

CAS#:178172-26-4

Literature: Bioorganic and Medicinal Chemistry, , vol. 22, # 4 p. 1383 - 1393

~%

(S)-1-Boc-2,3-Dihydro-2-pyrrolecarboxylic acid ethyl ester Structure

(S)-1-Boc-2,3-D...

CAS#:178172-26-4

Literature: Bioorganic and Medicinal Chemistry, , vol. 22, # 4 p. 1383 - 1393

 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

(S)-2,3-dihydro-pyrrole-1,2-dicarboxylicacid 1-tert-butyl ester 2-ethyl ester
(5S)-4,5-dihydro-1H-pyrrole-1,5-dicarboxylic acid 1-(1,1-dimethylethyl)-5-ethyl ester
1H-Pyrrole-1,2-dicarboxylic acid, 2,3-dihydro-, 1-(1,1-dimethylethyl) 2-ethyl ester, (2S)-
(5S)-N-(tert-butoxycarbonyl)-5-ethoxycarbonyl-2-pyrroline
PYR230
ETHYL N-BOC-L-PROLINE-4-ENE
(S)-1-Boc-2,3-dihydro-2-pyrrolecarboxylic acid ethyl ester
2-Ethyl 1-(2-methyl-2-propanyl) (2S)-2,3-dihydro-1H-pyrrole-1,2-dicarboxylate
(S)-1-tert-Butyl 2-ethyl 2,3-dihydro-1H-pyrrole-1,2-dicarboxylate
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