28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

Base Information

Chemical Name:28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside
CAS No.:1104398-80-2
Molecular Formula:C₇₃H₉₀O₉Si
Molecular Weight:1139.6
Hs Code.:

Synonyms:28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

Suppliers and Price of 28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

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Technology Process of 28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

There total 3 articles about 28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 83.0%

: 954382-10-6
28-O-tert-butyldiphenylsilylbetulin

: 1391992-92-9
2,3,4-tri-O-benzyl-L-rhamnopyranosyl ortho-hex-1-ynylbenzoate

: 1104398-80-2
28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

Guidance literature:: 28-O-tert-butyldiphenylsilylbetulin; 2,3,4-tri-O-benzyl-L-rhamnopyranosyl ortho-hex-1-ynylbenzoate; In dichloromethane; at 20 ℃; for 0.5h; Molecular sieve;

With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); In dichloromethane; at 20 ℃; for 1.5h; Inert atmosphere;
DOI:10.1021/ol202232v

Reference yield: 76.0%

: 954382-10-6
28-O-tert-butyldiphenylsilylbetulin

: 161007-95-0
2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyltrichloroacetimidate

: 1104398-80-2
28-O-tert-butyldiphenylsilylbetulin 3β-O-2,3,4-tri-O-benzoyl-α-L-rhamnopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 20 ℃; for 2.5h; Molecular sieve;
DOI:10.1021/np800579x