Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1267183Generated: October 31, 2026

Isobutyl iodide → 1,3-dihydro-1-isobutyl-5-phenyl-2H-1,4-benzodiazepin-2-one

https://huagongshe.com/reaction/1267183

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutyl iodideHCID 10556—
ReactantRO-05-2921HCID 76175—
Product1,3-dihydro-1-isobutyl-5-phenyl-2H-1,4-benzodiazepin-2-oneHCID 22312025—

Reaction Steps

1,3-Dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one (prepared according to the procedure of M. G. Bock et al., J. Org. Chem. 1987, 52, 3232-3239, incorporated herein by reference) was alkylated with isobutyl iodide using General Procedure 8-G to afford 1,3-dihydro-1-isobutyl-5-phenyl-2H-1,4-benzodiazepin-2-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06552013B1
Source datasetuspto-grants-2003_04
ORD IDord-33943cb705484be19e15cc2a082ce8a4
Source noteuspto-grants-2003_04