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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 570200Generated: October 31, 2026

Carbon Disulfide → HCID 67412486, compound

https://huagongshe.com/reaction/570200

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon DisulfideHCID 6348—
Reactant1-BromooctadecaneHCID 8218—
ReactantMethyl 5-bromofuran-2-carboxylateHCID 599633—
ReactantAluminum(III) ChlorideHCID 6451240—
ProductHCID 67412486HCID 67412486—

Reaction Steps

The compound was prepared according to the procedure as described in Gilman, H., et al., J. Am. Chem. Soc., 1939, Vol. 61, pp 473-478, more particular according the general procedure on page 467-477) from methyl 5-bromofuran-2-carboxylate (5.00 g, 24.4 mmol), 1-bromooctadecane (8.13 g, 24.4 mmol), and anhydrous AlCl3 (6.50 g, 48.8 mmol) in CS2 (50 mL) to yield methyl 5-bromo-4-tert-butyl-furan-2-carboxylate. 1H-NMR (400 MHz, CDCl3) δ: 7.12 (s, 1H), 3.88 (s, 3H), 1.33 (s, 9H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09023846B2
Source datasetuspto-grants-2015_05
ORD IDord-12620b82d1e3400a832abb21e26fd9be
Source noteuspto-grants-2015_05