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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 869587Generated: October 27, 2026

1H-Indole, 2-propyl- → (E)-2-{3-fluoro-8-[(2-propyl-1H-indol-3-yl)methyl]dibenzo[b,e]oxepin-11(6H)-ylidene}propanenitrile

https://huagongshe.com/reaction/869587

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-Indole, 2-propyl-HCID 139415—
Reactant(E)-2-(3-fluoro-8-formyldibenzo[b,e]oxepin-11(6H)-ylidene)propanenitrileHCID 86721404—
Product(E)-2-{3-fluoro-8-[(2-propyl-1H-indol-3-yl)methyl]dibenzo[b,e]oxepin-11(6H)-ylidene}propanenitrileHCID 8672143855.1%

Reaction Steps

[step 5] Using 2-propyl-1H-indole (100 mg, 0.64 mmol) obtained in step 4 and (E)-2-(3-fluoro-8-formyldibenzo[b,e]oxepin-11(6H)-ylidene)propanenitrile (153 mg, 0.52 mmol) obtained in Reference Example 5, and in the same manner as in Reference Example 13A, the target compound (125 mg, 55%) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08969345B2
Source datasetuspto-grants-2015_03
ORD IDord-4db0b3296ee545c9881745a98ee45a25
Source noteuspto-grants-2015_03