求助一段文章摘要的翻译！！
摘要：
目的 合成5-羟基吲哚。
方法 以对硝基间甲酚为起始原料，经过羟基保护、硝基还原及合环反应、催化脱苄 氯保护等4步反应制得5-羟基吲哚。
结果 目标产物经由1H-NMR确认其化学结构，总收率 32% 。
结论 本工艺操作简单，反应条件比较温和，产品质量便于控制。
关键词：5-羟基吲哚；合成；药物中间体
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不保证没语法错误，你先看看吧
Abstract：
Purpose：synthesize 5-hydroxyindole
Method: take 3-methyl-4-nitro-phenol as substrate, then treat it with hydroxy group protection, nitroreduction, ring-closure reaction and catalytic debenzylation,finaly get 5-hydroxyindole as product.
Result: the structure of the desired product has been confirmed with 1H-NMR spectrum, and the total yield is 32%.
Conclusion: this process is easily to operate, the reaction conditions are mild, and it’s easy to control the product’s quality.
Key words: 5-hydroxyindole, synthesize, medical intermediate，
翻译的很顺畅！但我觉得还是有些许汉式英语的口味。
Objiect：synthesize 5-hydroxyindole
Method: take 3-methyl-4-nitro-phenol as substrate, then treat it with hydroxy group protection, nitroreduction, ring-closure reaction and catalytic debenzylation,finaly get 5-hydroxyindole as product.
Result: the structure of the desired product was elucidated on the basis of 1H-NMR spectrum, and the total yield is 32%.
Conclusion: this process is easily to operate, the reaction conditions are mild, and it’s easy to control the product’s quality.
Key words: 5-hydroxyindole, synthesize, medical intermediate