P39605
苯酞
98%
别名:
2-苯并呋喃酮
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关于此项目
经验公式（希尔记法）:
C8H6O2
化学文摘社编号:
分子量:
134.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-744-0
Beilstein/REAXYS Number:
114632
MDL number:
产品名称
苯酞, 98%
Quality Level
assay
98%
form
powder
bp
290 °C (lit.)
mp
71-74 °C (lit.)
InChI key
WNZQDUSMALZDQF-UHFFFAOYSA-N
InChI
1S/C8H6O2/c9-8-7-4-2-1-3-6(7)5-10-8/h1-4H,5H2
SMILES string
O=C1OCc2ccccc12
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存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
305.6 °F - closed cup
flash_point_c
152 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Jaganathan Karthikeyan et al.
Chemical communications (Cambridge, England), 47(37), 10461-10463 (2011-08-19)
A cobalt-catalyzed addition of aryl- and alkenylboronic acids to aldehydes and phthalaldehyde to give the corresponding biarylketones and 3-aryl phthalides in good to excellent yields in one pot is described.
Zhishi Ye et al.
The Journal of organic chemistry, 75(17), 6043-6045 (2010-08-28)
A palladium-catalyzed addition of arylboronic acids to phthalaldehyde, followed by an intramolecular lactonization to access 3-substituted phthalides, is described. The procedure tolerates a series of functional groups, such as methoxyl, fluoro, chloro, and trifluoromethyl groups. It represents a procedure for
Tsz-Ying Yuen et al.
Organic letters, 14(19), 5154-5157 (2012-09-29)
A highly convergent total synthesis of 7',8'-dihydroaigialospirol is described. Key steps of the synthesis include a Nozaki-Hiyama-Kishi (NHK) coupling of an iodoalkyne with an advanced phthalide-aldehyde and a remarkable one-pot acid-mediated global deprotection/spiroacetalization.
Juan Mangas-Sánchez et al.
Organic letters, 14(6), 1444-1447 (2012-03-08)
A straightforward synthesis of (S)-3-methylphthalides has been developed, with the key asymmetric step being the bioreduction of 2-acetylbenzonitriles. Enzymatic processes have been found to be highly dependent on the pH value, with acidic conditions being required to avoid undesired side
R Santhosh Reddy et al.
Organic & biomolecular chemistry, 10(18), 3655-3661 (2012-04-13)
The asymmetric dihydroxylation (AD) of o-cyano cinnamates and styrene derivatives leads to efficient construction of chiral phthalide frameworks in high optical purities. This unique reaction is characterized by unusual synergism between CN and osmate groups resulting in rate enhancement of
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