4-Hydroxybenzaldehyde → 4-(10-Bromodecyloxy)benzaldehyde

関与物質

役割	名称	HCID	仕込み量
反応物	4-Hydroxybenzaldehyde	HCID 126	—
反応物	Potassium Carbonate	HCID 11430	—
反応物	1,10-Dibromodecane	HCID 221483	—
反応物	Methyl 4-(decyloxy)benzoate	HCID 3574987	—
生成物	4-(10-Bromodecyloxy)benzaldehyde	HCID 71345265	—

反応手順

Synthesized as described above for compound 1. Quantities: K2CO3 (4.75 g, 34 mmol), p-hydroxybenzaldehyde (3.57 g, 29 mmol), 1,10-dibromodecane (8.6 mL, 38 mmol). Yield 10.0 g (quant.). 1H NMR: δH (CDCl3; 300 MHz): 1.22-1.52 (12 H, m, CH2), 1.80 (4 H, m, O—CH2—CH2/Br—CH2—CH2), 3.36 (2 H, t, 3J=6.9 Hz, Br—CH2), 4.00 (2 H, t, 3J=6.5 Hz, O—CH2), 6.95 (2 H, d, 3J=8.7 Hz, Ar—H), 7.79 (2 H, d, 3J =8.8 Hz, Ar—H), 9.84 (1 H, s, COH). 13C NMR: δC (CDCl3; 75 MHz): 25.9, 28.1, 28.7, 29.0, 29.3, 29.4, 29.5, 32.8, 34.0, 68.4, 114.7, 129.7, 131.9, 164.2, 190.7.

情報源と証拠

DOI	10.6084/m9.figshare.5104873.v1
特許番号	US08092712B2
出典データセット	uspto-grants-2012_01
ORD ID	ord-ca1753488171427db787859560a50341
出典メモ	uspto-grants-2012_01