610-97-9

基本信息
鄰碘苯甲酸甲酯
甲基2-碘代苯甲酸酯
BENZOIC ACID, 2-IODO-, METHYL ESTER
IBM
METHYL 2-IODOBENZOATE
METHYL O-IODOBENZOATE
O-IODOBENZOIC ACID METHYL ESTER
RARECHEM AL BF 0562
2-iodo-benzoicacimethylester
Benzoic acid, o-iodo-, methyl ester
2-Iodobenzoate
2-IODOBENZOIC AICD METHYLESTER
Methyl2-Iodobenzoate(2-IodobenzoicAcidMethylEster)
2-IodobenzoicAcidMethylEsterC8H7IO2
4-Methyl 2-Iodobenzoate (2-Iodobenzoic Acid Methyl Ester) C8H7Io2
Methyl2-iodobenzoate,98%
Methyl 2-iodobenzoate, 99+%
Methy1
2-(Methoxycarbonyl)-1-iodobenzene
物理化學(xué)性質(zhì)
安全數(shù)據(jù)
制備方法

67-56-1

88-67-5

610-97-9
向2-碘苯甲酸(15 g, 60 mmol)的200 mL甲醇溶液中緩慢滴加8.8 mL濃硫酸。將反應(yīng)混合物加熱回流16小時。反應(yīng)完成后,將混合物冷卻至室溫,通過旋轉(zhuǎn)蒸發(fā)器濃縮至約20 mL。隨后,將濃縮液在水(適量)和二氯甲烷(適量)之間分配。水相用二氯甲烷(2 × 150 mL)進一步萃取。合并有機層,依次用飽和碳酸氫鈉溶液(3 × 100 mL)和水(3 × 100 mL)洗滌。有機層經(jīng)無水硫酸鈉干燥,過濾后蒸發(fā)溶劑,得到2-碘苯甲酸甲酯(47)為淺黃色油狀物(15.4 g, 收率98%)。2-碘苯甲酸甲酯(47)的紅外光譜(KBr, νmax, cm?1):3444, 3057, 2994, 2946, 2894, 2836, 1728, 1579, 1459, 1428, 1290, 1249, 1127, 1100, 1013, 738。
參考文獻:
[1] Organic and Biomolecular Chemistry, 2018, vol. 16, # 17, p. 3213 - 3219
[2] Organometallics, 2013, vol. 32, # 11, p. 3220 - 3226
[3] European Journal of Medicinal Chemistry, 2013, vol. 69, p. 798 - 816
[4] Synthetic Communications, 2017, vol. 47, # 12, p. 1175 - 1184
[5] Angewandte Chemie - International Edition, 2017, vol. 56, # 39, p. 11995 - 11999
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Methyl 2-iodobenzoate, 99+%(610-97-9)