TERT-BUTYL 3-(TOSYLOXY)PYRROLIDINE-1-CARBOXYLATE

Modify Date: 2025-08-24 20:44:27

TERT-BUTYL 3-(TOSYLOXY)PYRROLIDINE-1-CARBOXYLATE structure	Common Name	TERT-BUTYL 3-(TOSYLOXY)PYRROLIDINE-1-CARBOXYLATE
	CAS Number	103057-45-0	Molecular Weight	341.42300
	Density	1.259g/cm3	Boiling Point	461.916ºC at 760 mmHg
	Molecular Formula	C₁₆H₂₃NO₅S	Melting Point	77-79 °C
	MSDS	N/A	Flash Point	233.159ºC

Name	tert-butyl 3-(4-methylphenyl)sulfonyloxypyrrolidine-1-carboxylate
Synonym	More Synonyms

HS Code	2933990090

1-Boc-(R)-(-)-3...

CAS#:83220-73-9

Tosyl chloride

CAS#:98-59-9

~70%

TERT-BUTYL 3-(T...

CAS#:103057-45-0

Literature: Cystic Fibrosis Foundation Therapeutics, Inc. Patent: US8334292 B1, 2012 ; Location in patent: Page/Page column 57 ; US 8334292 B1

Precursor 2
CAS#:83220-73-9 1-Boc-(R)-(-)-3... CAS#:98-59-9 Tosyl chloride
DownStream 0

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%

3-(Toluene-4-sulfonyloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

tert-butyl 3-[(4-methylphenyl)sulfonyl]oxy-1-pyrrolidinecarboxylate

tert-butyl 3-(tosyloxy)pyrrolidine-1-carboxylate

tert-butyl 3-{[(4-methylphenyl)sulfonyl]oxy}pyrrolidine-1-carboxylate

(3R)-1-(tert-butoxycarbonyl)-3-p-toluenesulfonyloxy pyrrolidine

1-Boc-3-tosyloxypyrrolidine

1-Pyrrolidinecarboxylicacid,3-[[(4-methylphenyl)sulfonyl]oxy]-,1,1-dimethylethyl ester

(RS)-3-(Toluene-4-sulfonyloxy)-pyrrolidine-1-carboxylic acid tert-butyl ester

tert-Butyl 3-(R)-[(4-tolylsulfonyl)oxy]pyrrolidine-1-carboxylate

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Names