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Copper triflate as a useful catalyst for the high-yielding preparation of α-acetyloxyphosphonates under solvent-free conditions
被引:28
作者
:
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Firouzabadi, H
[
1
]
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Iranpoor, N
[
1
]
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Sobhani, S
[
1
]
Amoozgar, Z
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
Amoozgar, Z
[
1
]
机构
:
[1]
Shiraz Univ, Coll Sci, Dept Chem, Shiraz 71454, Iran
来源
:
SYNTHESIS-STUTTGART
|
2004年
/ 02期
关键词
:
hydroxyphosphonates;
solvent-free;
copper triflate;
acetic anhydride;
acetyloxyphosphonates;
D O I
:
10.1055/s-2003-815919
中图分类号
:
O62 [有机化学];
学科分类号
:
070303 ;
081704 ;
摘要
:
A high-yielding and convenient procedure for the efficient conversion of alpha-hydroxyphosphonates to alpha-acetyloxyphosphonates using acetic anhydride in the presence of catalytic amounts of copper triflate is described.
引用
收藏
页码:295 / 297
页数:3
相关论文
共 26 条
[1]
ALIMOV PI, 1956, IZV AN SSSR OKHN, P939
[2]
BARALDI PG, 1982, SYNTHESIS-STUTTGART, P653
[3]
DRESCHER M, 1995, SYNTHESIS-STUTTGART, P1267
[4]
ENZYMES IN ORGANIC-CHEMISTRY .2. LIPASE-CATALYZED HYDROLYSIS OF 1-ACYLOXY-2-ARYLETHYLPHOSPHONATES AND SYNTHESIS OF PHOSPHONIC ACID ANALOGS OF L-PHENYLALANINE AND L-TYROSINE
DRESCHER, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
DRESCHER, M
LI, YF
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
LI, YF
HAMMERSCHMIDT, F
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
HAMMERSCHMIDT, F
[J].
TETRAHEDRON,
1995,
51
(17)
: 4933
-
4946
[5]
Eidenhammer G, 1996, SYNTHESIS-STUTTGART, P748
[6]
Copper triflate [Cu(OTf)2] is an efficient and mild catalyst for the silylation of α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates with HMDS at room temperature
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Sobhani, S
Ghassamipour, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Ghassamipour, S
Amoozgar, Z
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Amoozgar, Z
[J].
TETRAHEDRON LETTERS,
2003,
44
(05)
: 891
-
893
[7]
Preparation of α-ketophosphonates by oxidation of α-hydroxyphosphonates with neutral alumina supported potassium permanganate (NASPP) under solvent-free conditions and potassium permanganate in dry benzene
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Sobhani, S
[J].
TETRAHEDRON LETTERS,
2002,
43
(03)
: 477
-
480
[8]
A high yielding preparation of α-trimethylsilyloxyphosphonates by silylation of α-hydroxyphosphonates with HMDS catalyzed by iodine
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Sobhani, S
[J].
TETRAHEDRON LETTERS,
2002,
43
(20)
: 3653
-
3655
[9]
High yield preparation of a-ketophosphonates by oxidation of α-hydroxyphosphonates with zinc dichromate trihydrate (ZnCr2O7•3H2O) under solvent-free conditions
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Sobhani, S
Sardarian, AR
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Sardarian, AR
[J].
TETRAHEDRON LETTERS,
2001,
42
(26)
: 4369
-
4371
[10]
ASYMMETRIC SYNTHESIS OF ALPHA AMINOPHOSPHONIC ACIDS .4. ASYMMETRIC-SYNTHESIS OF ENANTIOMERICALLY PURE PHOSPHONIC ANALOGS OF GLUTAMIC-ACID AND PROLINE
GROTH, U
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
GROTH, U
RICHTER, L
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
RICHTER, L
SCHOLLKOPF, U
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
SCHOLLKOPF, U
[J].
TETRAHEDRON,
1992,
48
(01)
: 117
-
122
←
1
2
3
→
共 26 条
[1]
ALIMOV PI, 1956, IZV AN SSSR OKHN, P939
[2]
BARALDI PG, 1982, SYNTHESIS-STUTTGART, P653
[3]
DRESCHER M, 1995, SYNTHESIS-STUTTGART, P1267
[4]
ENZYMES IN ORGANIC-CHEMISTRY .2. LIPASE-CATALYZED HYDROLYSIS OF 1-ACYLOXY-2-ARYLETHYLPHOSPHONATES AND SYNTHESIS OF PHOSPHONIC ACID ANALOGS OF L-PHENYLALANINE AND L-TYROSINE
DRESCHER, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
DRESCHER, M
LI, YF
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
LI, YF
HAMMERSCHMIDT, F
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
UNIV VIENNA,INST ORGAN CHEM,A-1090 VIENNA,AUSTRIA
HAMMERSCHMIDT, F
[J].
TETRAHEDRON,
1995,
51
(17)
: 4933
-
4946
[5]
Eidenhammer G, 1996, SYNTHESIS-STUTTGART, P748
[6]
Copper triflate [Cu(OTf)2] is an efficient and mild catalyst for the silylation of α-hydroxyphosphonates to α-trimethylsilyloxyphosphonates with HMDS at room temperature
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Sobhani, S
Ghassamipour, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Ghassamipour, S
Amoozgar, Z
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Amoozgar, Z
[J].
TETRAHEDRON LETTERS,
2003,
44
(05)
: 891
-
893
[7]
Preparation of α-ketophosphonates by oxidation of α-hydroxyphosphonates with neutral alumina supported potassium permanganate (NASPP) under solvent-free conditions and potassium permanganate in dry benzene
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Shiraz Univ, Coll Sci, Dept Chem, Shiraz, Iran
Sobhani, S
[J].
TETRAHEDRON LETTERS,
2002,
43
(03)
: 477
-
480
[8]
A high yielding preparation of α-trimethylsilyloxyphosphonates by silylation of α-hydroxyphosphonates with HMDS catalyzed by iodine
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Shiraz 71454, Iran
Sobhani, S
[J].
TETRAHEDRON LETTERS,
2002,
43
(20)
: 3653
-
3655
[9]
High yield preparation of a-ketophosphonates by oxidation of α-hydroxyphosphonates with zinc dichromate trihydrate (ZnCr2O7•3H2O) under solvent-free conditions
Firouzabadi, H
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Firouzabadi, H
Iranpoor, N
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Iranpoor, N
Sobhani, S
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Sobhani, S
Sardarian, AR
论文数:
0
引用数:
0
h-index:
0
机构:
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Shiraz Univ, Dept Chem, Coll Sci, Shiraz 71454, Iran
Sardarian, AR
[J].
TETRAHEDRON LETTERS,
2001,
42
(26)
: 4369
-
4371
[10]
ASYMMETRIC SYNTHESIS OF ALPHA AMINOPHOSPHONIC ACIDS .4. ASYMMETRIC-SYNTHESIS OF ENANTIOMERICALLY PURE PHOSPHONIC ANALOGS OF GLUTAMIC-ACID AND PROLINE
GROTH, U
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
GROTH, U
RICHTER, L
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
RICHTER, L
SCHOLLKOPF, U
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
UNIV GOTTINGEN,INST ORGAN CHEM,TAMMANNSTR 2,W-3400 GOTTINGEN,GERMANY
SCHOLLKOPF, U
[J].
TETRAHEDRON,
1992,
48
(01)
: 117
-
122
←
1
2
3
→