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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 278079Generated: October 30, 2026

(3-Methoxy-1-propynyl)tributylstannane → Methyl 3-benzyloxycarbonylamino-4-(3-methoxy-1-propynyl)benzoate

https://huagongshe.com/reaction/278079

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3-Methoxy-1-propynyl)tributylstannaneHCID 10872067—
Reactant2-Benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonateHCID 22627443—
ProductMethyl 3-benzyloxycarbonylamino-4-(3-methoxy-1-propynyl)benzoateHCID 2262717667.1%

Reaction Steps

Methyl 3-benzyloxycarbonylamino-4-(3-methoxy-1-propynyl)benzoate (4.23 g) was prepared from 2-benzyloxycarbonylamino-4-methoxycarbonylphenyl trifluoromethanesulfonate (7.73 g) and (3-methoxy-1-propynyl)tributylstannane (6.67 g) in a similar manner to that of Preparation 1 (2).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06358992B1
Source datasetuspto-grants-2002_03
ORD IDord-dbfac16dd2a14c8a8c13951ed9986c61
Source noteuspto-grants-2002_03