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109789-17-5

109789-17-5

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109789-17-5 Usage

Chemical Properties

Pale-Yellow Oil

Uses

P2-ligands for HIV-1 protease inhibitors.

Check Digit Verification of cas no

The CAS Registry Mumber 109789-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,7,8 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 109789-17:
(8*1)+(7*0)+(6*9)+(5*7)+(4*8)+(3*9)+(2*1)+(1*7)=165
165 % 10 = 5
So 109789-17-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H10O2/c1-5-4-9-7-6(5)2-3-8-7/h6-7H,1-4H2/t6-,7+/m1/s1

109789-17-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (3aR,6aS)-4-methylidene-2,3,3a,6a-tetrahydrofuro[2,3-b]furan

1.2 Other means of identification

Product number -
Other names (3aRS,6aSR)-3-methylenehexahydrofuro[2,3-b]furan

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:109789-17-5 SDS

109789-17-5Relevant articles and documents

SINTHESIS AND OPTICAL RESOLUTION OF HIGH AFFINITY P2-LIGANDS FOR HIV-1 PROTEASE INHIBITORS

Ghosh, Arun K.,Chen, Yan

, p. 505 - 508 (1995)

Racemic bis-tetrahydrofuran ligand 6 was efficiently synthesized utilizing catalytic cobaloxime 10 mediated radical cyclization as the key step.Optical resolution of the racemic alcohol with immobilized-Amano lipase, afforded optically pure ligands.

Towards aflatoxins: a formal synthesis of aflatoxin B2

Eastham, Stephen A.,Ingham, Steven P.,Hallett, Michael R.,Herbert, John,Modi, Andrea,Morley, Timothy,Painter, James E.,Patel, Prakash,Quayle, Peter,Ricketts, Dean C.,Raftery, James

, p. 936 - 948 (2008/09/16)

The development of a formal synthesis of aflatoxin B2 is described, which utilizes a D?tz benzannulation reaction as a key step.

A formal synthesis of aflatoxin B2: a Doetz benzannulation approach

Eastham, Stephan A.,Ingham, Steven P.,Hallett, Michael R.,Herbert, John,Quayle, Peter,Raftery, James

, p. 2299 - 2304 (2007/10/03)

A Doetz benzannulation reaction has been utilized in the synthesis of the furo[2,3-b]furan core of aflatoxin B2.

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