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78385-36-1

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78385-36-1 Usage

Uses

Reactant for:Atypical aza-Morita-Baylis-Hillman mechanismThermal decompositionDouble aza-Michael reactionCyclodextrin derivativesStereoselective preparation of α,β-unsaturated carbonyl compounds via stereoselective Wittig olefination with aldehydes under solventless conditions or ultrasonicationSynthesis of [difluoro(alkenylphenyl)methyl]phosphonic acids on non-crosslinked polystyrene as inhibitors of PTP-1B via Wittig reaction

Check Digit Verification of cas no

The CAS Registry Mumber 78385-36-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,3,8 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 78385-36:
(7*7)+(6*8)+(5*3)+(4*8)+(3*5)+(2*3)+(1*6)=171
171 % 10 = 1
So 78385-36-1 is a valid CAS Registry Number.
InChI:InChI=1/C27H24O2P.BrH/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26;/h1-20H,21-22H2;1H/q+1;/p-1

78385-36-1 Well-known Company Product Price

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  • Aldrich

  • (419230)  (Benzyloxycarbonylmethyl)triphenylphosphoniumbromide  97%

  • 78385-36-1

  • 419230-10G

  • 1,021.41CNY

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78385-36-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name (Benzyloxycarbonylmethyl)Triphenylphosphonium Bromide

1.2 Other means of identification

Product number -
Other names (2-oxo-2-phenylmethoxyethyl)-triphenylphosphanium,bromide

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:78385-36-1 SDS

78385-36-1Relevant articles and documents

Organocatalyzed [2+2] Cycloaddition Reactions between Quinone Imine Ketals and Allenoates

Liu, Teng,He, Chixian,Wang, Fan,Shen, Xiang,Li, Yongqin,Lang, Man,Li, Guijun,Huang, Chao,Cheng, Feixiang

, p. 518 - 526 (2020/10/12)

A new cycloaddition reaction of quinone imine ketals (QIKs), which could be utilized to the construction of functionalized azaspirocyclics under mild conditions, is described. This transformation involved a [2+2] cycloaddition reaction between QIKs and allenoates catalyzed by DABCO, and then treatment with 1 N HCl in one-pot. The strategy could provide a practical route to access azetidine-fused spirohexadienones in good to excellent yields and with high E -selectivity.

DMAP Mediated Efficient Construction of Functionalized Chromenes through One-Pot Reaction of para-Quinone Methides with Allenoates

Song, Zefeng,Jia, Yuping,Zhang, Daizhou,Wang, De

supporting information, p. 1942 - 1948 (2021/04/05)

A novel DMAP-mediated Rauhut-Currier/oxa-Michael addition cascade reaction of hydroxylphenyl-substituted para-quinone methide with allenoate was reported for the first time. A series of functionalized chromenes were successfully obtained with moderate to

Enantioselective Rauhut–Currier Reaction with β-Substituted Acrylamides Catalyzed by N-Heterocyclic Carbenes

Pitchumani, Venkatachalam,Breugst, Martin,Lupton, David W.

supporting information, p. 9413 - 9418 (2021/12/09)

β-Substituted acrylamides have low electrophilicity and are yet to be exploited in the enantioselective Rauhut–Currier reaction. By exploiting electron-withdrawing protection of the amide and moderate nucleophilicity N-heterocyclic carbenes, such substrates have been converted to enantioenriched quinolones. The reaction proceeds with complete diastereoselectivity, good yield, and modest enantioselectivity. Derivatizations are reported, as are computational studies, supporting decreased amide bond character with electron-withdrawing protection of the nitrogen.

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