CN103694145A - (2-甲基-5-硝基苯基)胍硫酸盐的合成方法 - Google Patents
(2-甲基-5-硝基苯基)胍硫酸盐的合成方法 Download PDFInfo
- Publication number
- CN103694145A CN103694145A CN201310629700.2A CN201310629700A CN103694145A CN 103694145 A CN103694145 A CN 103694145A CN 201310629700 A CN201310629700 A CN 201310629700A CN 103694145 A CN103694145 A CN 103694145A
- Authority
- CN
- China
- Prior art keywords
- methyl
- synthetic method
- sulfate
- nitrophenyl
- amino
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010189 synthetic method Methods 0.000 title claims abstract description 16
- GOXDBMZTGAFNCR-UHFFFAOYSA-N 2-(2-methyl-5-nitrophenyl)guanidine;sulfuric acid Chemical compound OS(O)(=O)=O.CC1=CC=C([N+]([O-])=O)C=C1N=C(N)N GOXDBMZTGAFNCR-UHFFFAOYSA-N 0.000 title claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 29
- DSBIJCMXAIKKKI-UHFFFAOYSA-N 5-nitro-o-toluidine Chemical compound CC1=CC=C([N+]([O-])=O)C=C1N DSBIJCMXAIKKKI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002253 acid Substances 0.000 claims abstract description 10
- 238000000967 suction filtration Methods 0.000 claims abstract description 7
- XGEGHDBEHXKFPX-UHFFFAOYSA-N N-methyl urea Chemical compound CNC(N)=O XGEGHDBEHXKFPX-UHFFFAOYSA-N 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- -1 2-methyl-5-nitrophenyl Chemical group 0.000 claims description 8
- ZZTURJAZCMUWEP-UHFFFAOYSA-N diaminomethylideneazanium;hydrogen sulfate Chemical compound NC(N)=N.OS(O)(=O)=O ZZTURJAZCMUWEP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 230000035484 reaction time Effects 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000047 product Substances 0.000 abstract description 6
- 239000006227 byproduct Substances 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 3
- 229960003685 imatinib mesylate Drugs 0.000 abstract description 3
- YLMAHDNUQAMNNX-UHFFFAOYSA-N imatinib methanesulfonate Chemical compound CS(O)(=O)=O.C1CN(C)CCN1CC1=CC=C(C(=O)NC=2C=C(NC=3N=C(C=CN=3)C=3C=NC=CC=3)C(C)=CC=2)C=C1 YLMAHDNUQAMNNX-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000543 intermediate Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- ODVBBZFQPGORMJ-UHFFFAOYSA-N 4-nitrobenzylamine Chemical class NCC1=CC=C([N+]([O-])=O)C=C1 ODVBBZFQPGORMJ-UHFFFAOYSA-N 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 239000012265 solid product Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- LAZBONZCMJREIQ-UHFFFAOYSA-N ctk7d2096 Chemical compound CC1=CC=C([N+]([O-])=O)C=C1NC(N)=N LAZBONZCMJREIQ-UHFFFAOYSA-N 0.000 description 2
- KTUFNOKKBVMGRW-UHFFFAOYSA-N imatinib Chemical compound C1CN(C)CCN1CC1=CC=C(C(=O)NC=2C=C(NC=3N=C(C=CN=3)C=3C=NC=CC=3)C(C)=CC=2)C=C1 KTUFNOKKBVMGRW-UHFFFAOYSA-N 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000005517 L01XE01 - Imatinib Substances 0.000 description 1
- 108091000080 Phosphotransferase Proteins 0.000 description 1
- 102000001253 Protein Kinase Human genes 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 229960002411 imatinib Drugs 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 102000020233 phosphotransferase Human genes 0.000 description 1
- 108060006633 protein kinase Proteins 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629700.2A CN103694145B (zh) | 2013-11-28 | 2013-11-28 | (2-甲基-5-硝基苯基)胍硫酸盐的合成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629700.2A CN103694145B (zh) | 2013-11-28 | 2013-11-28 | (2-甲基-5-硝基苯基)胍硫酸盐的合成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103694145A true CN103694145A (zh) | 2014-04-02 |
| CN103694145B CN103694145B (zh) | 2016-02-10 |
Family
ID=50355838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310629700.2A Active CN103694145B (zh) | 2013-11-28 | 2013-11-28 | (2-甲基-5-硝基苯基)胍硫酸盐的合成方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103694145B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020002108A (ja) * | 2018-06-29 | 2020-01-09 | 住友化学株式会社 | 安息香酸化合物の製造方法 |
| CN113636958A (zh) * | 2021-08-09 | 2021-11-12 | 江苏八巨药业有限公司 | 一种2-甲基-5-硝基苯基胍的制备方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008070350A2 (en) * | 2006-10-27 | 2008-06-12 | The Board Of Regents Of The University Of Texas System | Methods and compositions related to wrapping of dehydrons |
| CN101528700A (zh) * | 2006-11-16 | 2009-09-09 | 意大利合成制造有限公司 | 用于制备伊马替尼的方法及其中间体 |
| CN101717352A (zh) * | 2009-11-30 | 2010-06-02 | 浙江工业大学 | 一种硫酸胍基丁胺的合成方法 |
| WO2011039782A1 (en) * | 2009-09-29 | 2011-04-07 | Ind-Swift Laboratories Limited | Processes for preparing imatinib and pharmaceutically acceptable salts thereof |
| CN102015678A (zh) * | 2008-01-25 | 2011-04-13 | 霍夫曼-拉罗奇有限公司 | 作为c-Met抑制剂的稠合吡啶活性物质 |
| CN102796110A (zh) * | 2011-05-23 | 2012-11-28 | 复旦大学 | 苯胺嘧啶化合物及其制备方法和用途 |
| CN102911157A (zh) * | 2011-08-02 | 2013-02-06 | 沈阳药科大学 | (e)-3-[2-溴-5-(3-取代丙氧基)]苯基-n-{4-甲基-3-[4-(吡啶-3-基)嘧啶-2-基]氨基}苯基丙烯酰胺类化合物 |
-
2013
- 2013-11-28 CN CN201310629700.2A patent/CN103694145B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008070350A2 (en) * | 2006-10-27 | 2008-06-12 | The Board Of Regents Of The University Of Texas System | Methods and compositions related to wrapping of dehydrons |
| CN101528700A (zh) * | 2006-11-16 | 2009-09-09 | 意大利合成制造有限公司 | 用于制备伊马替尼的方法及其中间体 |
| CN102015678A (zh) * | 2008-01-25 | 2011-04-13 | 霍夫曼-拉罗奇有限公司 | 作为c-Met抑制剂的稠合吡啶活性物质 |
| WO2011039782A1 (en) * | 2009-09-29 | 2011-04-07 | Ind-Swift Laboratories Limited | Processes for preparing imatinib and pharmaceutically acceptable salts thereof |
| CN101717352A (zh) * | 2009-11-30 | 2010-06-02 | 浙江工业大学 | 一种硫酸胍基丁胺的合成方法 |
| CN102796110A (zh) * | 2011-05-23 | 2012-11-28 | 复旦大学 | 苯胺嘧啶化合物及其制备方法和用途 |
| CN102911157A (zh) * | 2011-08-02 | 2013-02-06 | 沈阳药科大学 | (e)-3-[2-溴-5-(3-取代丙氧基)]苯基-n-{4-甲基-3-[4-(吡啶-3-基)嘧啶-2-基]氨基}苯基丙烯酰胺类化合物 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020002108A (ja) * | 2018-06-29 | 2020-01-09 | 住友化学株式会社 | 安息香酸化合物の製造方法 |
| CN113636958A (zh) * | 2021-08-09 | 2021-11-12 | 江苏八巨药业有限公司 | 一种2-甲基-5-硝基苯基胍的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103694145B (zh) | 2016-02-10 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Synthesis of (2-methyl-5-nitrophenyl) guanidine sulfate Effective date of registration: 20211216 Granted publication date: 20160210 Pledgee: Commercial Bank of China Yiyuan branch of Limited by Share Ltd. Pledgor: SHANDONG XINQUAN PHARMACEUTICAL Co.,Ltd. Registration number: Y2021980015208 |
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Date of cancellation: 20220721 Granted publication date: 20160210 Pledgee: Commercial Bank of China Yiyuan branch of Limited by Share Ltd. Pledgor: SHANDONG XINQUAN PHARMACEUTICAL Co.,Ltd. Registration number: Y2021980015208 |
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