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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1879808Generated: November 1, 2026

Iodobenzene → HCID 44479402, compound

https://huagongshe.com/reaction/1879808

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodobenzeneHCID 11575—
ReactantN-(oxan-4-ylidene)hydroxylamineHCID 12298558—
ReactantHCID 86635760HCID 86635760—
ProductHCID 44479402HCID 44479402—

Reaction Steps

4-Nitrosotetrahydro-2H-pyran-4-yl 4-({2-[4-(2-methylpropyl)phenyl]propanoyl}oxy)butanoate was prepared from tetrahydropyran-4-one oxime and bis 4-({2-[4-(2methylpropyl)phenyl]propanoyl}oxy)butanoate) iodobenzene (synthesized from 4-({2-[4-(2-methylpropyl)phenyl]propanoyl}oxy)butanoic acid and iodobenzene diacetate) and using conditions of General Method 4. 1H NMR (250 MHz, CHLOROFORM-d) δ 7.16-7.25 (2H, m), 7.03-7.14 (2H, m), 4.15 (2H, dt, 12.3, 6.2 Hz), 3.98-4.09 (2H, m), 3.59-3.79 (3H, m), 2.40-2.53 (4H, m), 2.27-2.37 (1H, m), 2.11-2.28 (1H, m), 1.74-2.07 (5H, m), 1.50 (3H, dd, 7.2, 4.3 Hz), 0.90 (6H, d, 6.2 Hz).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08318705B2
Source datasetuspto-grants-2012_11
ORD IDord-046376eebb0944f6b0984d79373362d8
Source noteuspto-grants-2012_11