TH87185B - Process for the production of beta mimetics - Google Patents
Process for the production of beta mimeticsInfo
- Publication number
- TH87185B TH87185B TH601003855A TH0601003855A TH87185B TH 87185 B TH87185 B TH 87185B TH 601003855 A TH601003855 A TH 601003855A TH 0601003855 A TH0601003855 A TH 0601003855A TH 87185 B TH87185 B TH 87185B
- Authority
- TH
- Thailand
- Prior art keywords
- alkyl
- halogen
- hydrogen
- production
- alkylene
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000808 adrenergic beta-agonist Substances 0.000 title 1
- 230000003454 betamimetic effect Effects 0.000 title 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims abstract 13
- 229910052736 halogen Inorganic materials 0.000 claims abstract 6
- 150000002367 halogens Chemical class 0.000 claims abstract 6
- 150000002431 hydrogen Chemical class 0.000 claims abstract 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 6
- 239000001257 hydrogen Substances 0.000 claims abstract 6
- 239000000126 substance Substances 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 1
Abstract
การประดิษฐ์นี้เกี่ยวข้องต่อกรรมวิธีสำหรับการเตรียมเบต้ามิเมติกส์ที่มีสูตร 1, (สูตรเคมี) 1 ที่ซึ่ง n ใช้แทน 1 หรือ 2; R1 ใช้แทนไฮโดรเจน, ฮาโลเจน, C1-4-อัลคิล หรือ O-C1-4-อัลคิล; R2 ใช้แทนไฮโดรเจน, ฮาโลเจน, C1-4-อัลคิล หรือ O-C1-4-อัลคิล; R3 ใช้แทนไฮโดรเจน, C1-4-อัลคิล, OH, ฮาโลเจน, O-C1-4-อัลคิล, O-C1-4อัลคิลีน -COOH, O-C1-4-อัลคีลีน-COO-C1-4-อัลคิล The invention involved a process for preparing beta-methyls with Formula 1, (Chemical Formula) 1, where n was substituted for 1 or 2; R1 substituted for hydrogen, halogen, C1-4-alkyl or. O-C1-4-alkyl; R2 is used instead of hydrogen, halogen, C1-4-alkyl or O-C1-4-alkyl; R3 is used in place of hydrogen, C1-4-alkyl, OH, halogen, O-C1-4-alkyl, O-C1-4 alkylene-COOOH, O-C1-4-. Alkylene-CO-C1-4-alkyl
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH87185B true TH87185B (en) | 2007-10-19 |
| TH87185A TH87185A (en) | 2007-10-19 |
Family
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