5,6,7,8-테트라하이드로-1,7-나프티리딘염산염
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5,6,7,8-테트라하이드로-1,7-나프티리딘염산염 속성
- 저장 조건
- Inert atmosphere,Room Temperature
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
그림문자(GHS): |
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신호 어: | Warning | ||||||||||||||||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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5,6,7,8-테트라하이드로-1,7-나프티리딘염산염 C화학적 특성, 용도, 생산
용도
5,6,7,8-Tetrahydro-1,7-naphthyridine hydrochloride can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.Synthesis
![4.png 4.png](/NewsImg/2022-03-15/6378296036004382563271672.jpg)
5,6,7,8-Tetrahydro-[1,7]napthyridine hydrochloride. A methanolic solution (25 mL) of 7-Benzyl-5,6,7,8-tetrahydro-[1,7]naphthyridine (J. Het. Chem. 2001, 38, 535) (1.5g, 6.69 mmol) was degassed with argon for 20 min followed by the addition of 4N HCl in dioxane (2 mL) and Pd/C (300 mg, 20 wt%) and stirred under 50 psi hydrogen pressure at room temperature for 24h. After completion of the reaction the mixture was filtered on a short pad of celite and washed with methanol (4 × 25 mL). The filtrate was evaporated to dryness in vacuo and crystallized from methanol. Yield: 65% (calculated as 2HCl salt), 900 mg, yellowish solid.
5,6,7,8-테트라하이드로-1,7-나프티리딘염산염 준비 용품 및 원자재
원자재
준비 용품
5,6,7,8-테트라하이드로-1,7-나프티리딘염산염 공급 업체
글로벌( 17)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Chengdu Feibo Pharm Technology Co., Ltd | 15982321820 |
abby@arkpharm.com | CHINA | 3279 | 58 |
Labnetwork lnc. | +86-27-50766799 +8618062016861 |
contact@labnetwork.com | China | 19994 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131980 | 58 |
Shanghai Feibo Chemical Technology Co., Ltd | 021-58955608,2250286 15921236618 |
blinkzeng@gmail.com | China | 523 | 62 |
Shanghai HuanChuan Industry Co.,Ltd. | 021-61478794 |
sales@hcshhai.com | China | 9798 | 50 |
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 18112977050 |
cb6@aikonchem.com | China | 16687 | 50 |
SHANGHAI FDC-CHEMICAL CO.,LTD | 021-61469567 18521078705 |
sales@fdc-chemical.com | China | 19877 | 58 |
Nanjing SynTitan Pharmaceutical Co., Ltd. | 25-57027686 17372956142 |
li_lan@syntitan.com | China | 8815 | 58 |
Shanghai Jizhi Biochemical Technology Co. Ltd. | 400-400-400-9004166 18616739031 |
3007523370@qq.com | China | 52712 | 58 |
Chengdu Feibai Pharmaceutical Co., Ltd. | 028-84641798 18782128315 |
3302391190@qq.com | China | 9030 | 55 |