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【结 构 式】

【分子编号】33450

【品名】2,6-dichloro-3-methylphenylamine; 2,6-dichloro-3-methylaniline

【CA登记号】64063-37-2

【 分 子 式 】C7H7Cl2N

【 分 子 量 】176.04472

【元素组成】C 47.76% H 4.01% Cl 40.28% N 7.96%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号:(II)

By condensation of o-bromobenzoic acid (I) with 2,6-dichloro-3-methylaniline (II) by means of CuBr2 in diethylene glycol dimethyl ether containing N-ethylmorpholine and heated at 145-55 C.

1 Scherrer, R.A.; Short, F.W.; Anthranilic acids and derivatives. US 3313848 .
2 Arrigoni-Martelli, E.; Castaner, J.; Meclofenamic acid. Drugs Fut 1978, 3, 4, 307.
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(I) 15546 2-bromobenzoic acid; o-bromobenzoic acid 88-65-3 C7H5BrO2 详情 详情
(II) 33450 2,6-dichloro-3-methylphenylamine; 2,6-dichloro-3-methylaniline 64063-37-2 C7H7Cl2N 详情 详情
Extended Information