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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2390332Generated: November 1, 2026

N-ETHYL 3-BROMO-4-METHYLBENZENESULFONAMIDE → HCID 56594784, compound

https://huagongshe.com/reaction/2390332

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-ETHYL 3-BROMO-4-METHYLBENZENESULFONAMIDEHCID 7213289—
ReactantTert-butyl(4-chloro-2-ethynylphenoxy)acetateHCID 56594381—
ProductHCID 56594784HCID 56594784—

Reaction Steps

Following the general method as outlined in Example 10, starting from tert-butyl(4-chloro-2-ethynylphenoxy)acetate (Intermediate 3) and N-ethyl 3-bromo-4-methylbenzenesulfonamide (Combi-Blocks), the title compound was obtained as a beige solid after purification by preparative HPLC.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08273769B2
Source datasetuspto-grants-2012_09
ORD IDord-68ade3a996b44bd7b0fa1744fb64f5ae
Source noteuspto-grants-2012_09