Heteropoly acids, their salts and polyoxometalates as heterogenous, efficient and eco-friendly catalysts in organic reactions: Some recent advances
H Firouzabadi, AA Jafari - Journal of the Iranian Chemical Society, 2005 - Springer
Iranian Chemical Society Heteropoly Acids, Their Salts and Polyoxometalates as Heterogenous,
Efficient and Eco-Friendly Cata Page 1 Journal of the Iranian Chemical Society, Vol. 2, No. 2 …
Efficient and Eco-Friendly Cata Page 1 Journal of the Iranian Chemical Society, Vol. 2, No. 2 …
Synthesis of α-functionalized phosphonates from α-hydroxyphosphonates
S Sobhani, Z Tashrifi - Tetrahedron, 2010 - Elsevier
Considering the enormous significance of organophosphorus compounds in nature, it is
surprising that naturally occurring phosphonates, which contain a C–P bond have only been …
surprising that naturally occurring phosphonates, which contain a C–P bond have only been …
[PDF][PDF] Mild and highly efficient method for the silylation of alcohols using hexamethyldisilazane catalyzed by iodine under nearly neutral reaction conditions
B Karimi, B Golshani - The Journal of Organic Chemistry, 2000 - polymer.chem.cmu.edu
The role of silyl groups has already been recognized, of late, as an important part of organic
chemistry from both analytical and synthetic point of view, especially as protecting group in …
chemistry from both analytical and synthetic point of view, especially as protecting group in …
Montmorillonite Clay Catalysis XI1: Protection and Deprotection of Hydroxyl Group by Formation and Cleavage of Trimethylsilyl Ethers Catalysed by Montmorillonite K …
ZH Zhang, TS Li, F Yang, CG Fu - Synthetic communications, 1998 - Taylor & Francis
An easy preparation of trimethylsilyl ethers of alcohols and phenols with 1, 1, 1, 3, 3, 3-
hexamethyldisilazane (HMDS) catalysed by montmorillonite K-10 at room temperature has …
hexamethyldisilazane (HMDS) catalysed by montmorillonite K-10 at room temperature has …
Rapid and efficient ring opening of epoxides catalyzed by a new electron deficient tin (IV) porphyrin
The new electron deficient tin (IV) tetraphenylporphyrinato trifluoromethanesulfonate,[SnIV
(tpp)(OTf) 2], was used as an efficient catalyst for the alcoholysis, hydrolysis and acetolysis …
(tpp)(OTf) 2], was used as an efficient catalyst for the alcoholysis, hydrolysis and acetolysis …
Tungstophosphoric acid (H 3 PW 12 O 40) as a heterogeneous inorganic catalyst. Activation of hexamethyldisilazane (HMDS) by tungstophosphoric acid for efficient …
H Firouzabadi, N Iranpoor, K Amani… - Journal of the Chemical …, 2002 - pubs.rsc.org
Tungstophosphoric acid (H 3 PW 12 O 40 ) as a heterogeneous inorganic catalyst . Activation of
hexamethyldisilazane (HMDS) by tungstophosphoric acid f ... - Journal of the Chemical Society …
hexamethyldisilazane (HMDS) by tungstophosphoric acid f ... - Journal of the Chemical Society …
Efficient O-trimethylsilylation of alcohols and phenols with trimethylsilyl azide catalyzed by tetrabutylammonium bromide under neat conditions
D Amantini, F Fringuelli, F Pizzo… - The Journal of Organic …, 2001 - ACS Publications
A very efficient procedure for the trimethylsilylation of a wide variety of alcohols, including
primary, allylic, benzylic, secondary, hindered secondary, tertiary, and phenols is reported …
primary, allylic, benzylic, secondary, hindered secondary, tertiary, and phenols is reported …
Poly (N-bromobenzene-1, 3-disulfonamide) and N, N, N′, N′-tetrabromobenzene-1, 3-disulfonamide as novel catalytic reagents for silylation of alcohols, phenols …
Poly (N-bromobenzene-1, 3-disulfonamide)[PBBS] and N, N, N′, N′-tetrabromobenzene-
1, 3-disulfonamide [TBBDA] are effective catalysts for the silylation of alcohols, phenols, and …
1, 3-disulfonamide [TBBDA] are effective catalysts for the silylation of alcohols, phenols, and …
Highly efficient and selective acetylation of alcohols and phenols with acetic anhydride catalyzed by a high-valent tin (IV) porphyrin, Sn (TPP)(BF4) 2
Rapid and efficient acetylation of alcohols and phenols with acetic anhydride in the
presence of tin (IV) tetraphenylporphyrinato tetrafluoroborate, SnIV (tpp)(BF4) 2, as catalyst …
presence of tin (IV) tetraphenylporphyrinato tetrafluoroborate, SnIV (tpp)(BF4) 2, as catalyst …
Efficient and practical protocol for silylation of hydroxyl groups using reusable lithium perchlorate dispread in silica gel under neutral condition
N Azizi, R Yousefi, MR Saidi - Journal of organometallic chemistry, 2006 - Elsevier
A very efficient and mild procedure for the trimethylsilylation of a wide variety of alcohols,
including primary, allylic, benzylic, secondary, hindered secondary, tertiary, and phenols …
including primary, allylic, benzylic, secondary, hindered secondary, tertiary, and phenols …