Welcome to LookChem.com Sign In|Join Free

CAS

  • or

510-69-0

Post Buying Request

510-69-0 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

510-69-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 510-69-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,1 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 510-69:
(5*5)+(4*1)+(3*0)+(2*6)+(1*9)=50
50 % 10 = 0
So 510-69-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H17NO3/c18-11-1-2-16-3-4-17(15(16)6-11)8-10-5-13-14(7-12(10)16)20-9-19-13/h1-2,5,7,11,15,18H,3-4,6,8-9H2/t11-,15+,16+/m1/s1

510-69-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,4,4a,6-tetrahydro-5,11b-ethano[1,3]dioxolo[4,5-j]phenanthridin-3-ol

1.2 Other means of identification

Product number -
Other names vittatine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:510-69-0 SDS

510-69-0Relevant articles and documents

Asymmetric synthesis method for crinum asiaticum alkaloid

-

Paragraph 0039-0041; 0048-0051, (2019/01/23)

The invention relates to an asymmetric synthesis method for crinum asiaticum alkaloid taking the asymmetric catalytic hydrogenation reaction as the key step. According to the method, through racemic asymmetric catalytic hydrogenation kinetic resolution for replacing cyclohexanone, quick asymmetric synthesis for 22 kinds of crinum asiaticum alkaloid comprising (-)-crinine, (+)-epivittatine, (+)-vittatine, (-)-epicrinine and the like and eight analogues is achieved concisely and efficiently.

Efficient syntheses of (-)-crinine and (-)-aspidospermidine, and the formal synthesis of (-)-minfiensine by enantioselective intramolecular dearomative cyclization

Du, Kang,Yang, He,Guo, Pan,Feng, Liang,Xu, Guangqing,Zhou, Qinghai,Chung, Lung Wa,Tang, Wenjun

, p. 6247 - 6256 (2017/08/29)

Polycyclic alkaloids bearing all-carbon quaternary centers possess a diversity of biological activities and are challenging targets in natural product synthesis. The development of a general and asymmetric catalytic method applicable to the efficient syntheses of a series of complex polycyclic alkaloids remains highly desirable in synthetic chemistry. Herein we describe an efficient palladium-catalyzed enantioselective dearomative cyclization which is capable of synthesizing two important classes of tricyclic nitrogen-containing skeleton, chiral dihydrophenanthridinone and dihydrocarbazolone derivatives bearing all-carbon quaternary centers, in excellent yields and enantioselectivities. The P-chiral monophosphorus ligand AntPhos is crucial for the reactivity and enantioselectivity, and the choice of the N-phosphoramide protecting group is essential for the desired chemoselectivity. This method has enabled the enantioselective total syntheses of three distinctive and challenging biologically important polycyclic alkaloids, specifically a concise and gram-scale synthesis of (-)-crinine, an efficient synthesis of indole alkaloid (-)-aspidospermidine and a formal enantioselective synthesis of (-)-minfiensine.

A through intra-molecular to aromatization and efficient synthesis of the wenshu blue alkali and its analogue (by machine translation)

-

Paragraph 0070; 0071; 0072, (2017/08/28)

The present invention provides a through the intramolecular to aromatization and efficient synthesis of the wenshu blue alkali and analogues thereof, comprises the following 7 steps: aniline compound synthesis, synthesis of aniline compound, phenol compound synthesis, synthesis of cyclized product, two alcoholic compound synthesis, the synthesis of the compounds, grand crinum alkali and analogs thereof. The invention by transition metal-catalyzed coupling reaction in the molecule to aromatization similar biological pathways, while at the same time realize superior chemical and enantiomeric selectivity, this is biological synthesis the incomparable. This synthetic route step is short, and the product yield is high. (by machine translation)

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 510-69-0