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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

(1R)-(+)-alpha-Pinene Manufacturer/High quality/Best price/In stock

Cas:7785-70-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

(1R)-(+)-ALPHA-PINENE

Cas:7785-70-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply (1R)-(+)-Alpha-Pinene

Cas:7785-70-8

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Natural Extract 98% (1R)-(+)-ALPHA-PINENE 7785-70-8 HACCP Manufacturer

Cas:7785-70-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

ADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,

(1R)-(+)-α-Pinene

Cas:7785-70-8

Min.Order:5 Milligram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

(+)-α-Pinene

Cas:7785-70-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen

99% (1R)-(+)-alpha-Pinene ManufacturerIn stock CAS NO.7785-70-8

Cas:7785-70-8

Min.Order:25 Kilogram

FOB Price: $10.0 / 20.0

Type:Trading Company

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

(1R)-(+)-ALPHA-PINENE

Cas:7785-70-8

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

99% Pure CAS 7785-70-8 with best quality

Cas:7785-70-8

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

(1R)-(+)-alpha-Pinene 7785-70-8

Cas:7785-70-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

(1R)-(+)-ALPHA-PINENE CAS:7785-70-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic inte

(1R)-(+)-ALPHA-PINENE CAS:7785-70-8

Cas:7785-70-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

(1R)-(+)-alpha-Pinene

Cas:7785-70-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:7785-70-8

Cas:7785-70-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

Hangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting (1R)-(+)-ALPHA-PINENE, CAS: 7785-70-8 Please contact us by email freely. We are leading exporter in China. If you really need this cargo, please do n

(1R)-(+)-ALPHA-PINENE, CAS: 7785-70-8 from Fandachem

Cas:7785-70-8

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Alpha-pinene

Cas:7785-70-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Alpha-pinene

Cas:7785-70-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

(1R)-(+)-alpha-Pinene

Cas:7785-70-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality (1R)-(+)-Alpha-Pinene

Cas:7785-70-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Alpha-pinene

Cas:7785-70-8

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

Alpha Pinene Dextro 7785-70-8

Cas:7785-70-8

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

(1R)-(+)-ALPHA-PINENE Basic information Product Name: (1R)-(+)-ALPHA-PINENE Synonyms: (+)-ALPHA-PINENE (MIXTURE OF ISOMERS);(1R,5R)-2-6,6-TRIMETHYL-BICYCLO[3.1.1]HEPT-2-ENE;(1R,5R)-2-PINENE;(1R)-(+)-ALPHA-PINENE;(1R)-(+)-a-pinene;(+)-A-PINENE;

(1R)-(+)-ALPHA-PINENE

Cas:7785-70-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Alpha-pinene

Cas:7785-70-8

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

(+)-Alpha-Pinene

Cas:7785-70-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Alpha-pinene

Cas:7785-70-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Alpha-pinene

Cas:7785-70-8

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Luyunjia Chemistry Xiamen Limited

Luyunjia Chemistry Xiamen Limited is a high-tech company specializing in R&D and manufacturing of photoinitiators monomers and oligomers, UV absorbers and pharmaceutical intermediates, and pharmaceutical intermediates of generic drug. and has a h

hight quality (+)-alpha Pinene 95%

Cas:7785-70-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Alpha-pinene

Cas:7785-70-8

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

(1R)-(+)-Alpha-Pinene

Cas:7785-70-8

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

(1R,5R)-2,6,6-TriMethylbicyclo[3.1.1]hept-2-ene

Cas:7785-70-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Hot Sale (1R)-(+)-Alpha-Pinene 7785-70-8

Cas:7785-70-8

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

Synthetic route

C30H45BO

C30H45BO

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-1-Phenyl-3-buten-1-ol
77118-87-7

(S)-1-Phenyl-3-buten-1-ol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; isobutyraldehyde at 65℃; for 12h;A 90%
B 90%
diisopinocampheylborane
21932-54-7

diisopinocampheylborane

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Stage #1: With benzaldehyde at 50℃; Oxidation;
Stage #2: diisopinocampheylborane With boron trifluoride diethyl etherate at 100℃; for 1h; Oxidation;
86%
C28H47BO

C28H47BO

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1R,1'R)-(+)-1-(2-cyclohexenyl)-1-ethanol
95674-80-9

(1R,1'R)-(+)-1-(2-cyclohexenyl)-1-ethanol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; isobutyraldehyde at 65℃; for 12h;A 84%
B 67%
diisopinocampheylborane

diisopinocampheylborane

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Stage #1: diisopinocampheylborane With benzaldehyde Inert atmosphere; Cooling with ice;
Stage #2: With boron trifluoride diethyl etherate at 100℃; for 1h; Inert atmosphere;
71%
(1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
911673-20-6

(1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1R,2R,5S)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one
473-62-1

(1R,2R,5S)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one

C

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene
190715-28-7

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
Stage #1: (1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene With potassium tert-butylate In diethylene glycol dimethyl ether at 170℃; for 8h;
Stage #2: With silica gel In hexane
A 6%
B 32%
C 54%
(-)-isopinocamphyl tosylate
62697-75-0

(-)-isopinocamphyl tosylate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
24031-98-9

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 110℃; for 3h; Title compound not separated from byproducts.;A 45%
B 45%
(-)-isopinocampheol
1196-00-5

(-)-isopinocampheol

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(+)-pinocamphyl chloride
185378-26-1

(+)-pinocamphyl chloride

Conditions
ConditionsYield
With tetrachloromethane; triphenylphosphine for 16h; Heating;A n/a
B 30%

A

(-)-α-pinene
7785-26-4

(-)-α-pinene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

C

2,4,4-Trimethyl-8-methylene-3-aza-bicyclo[3.3.1]non-2-ene

2,4,4-Trimethyl-8-methylene-3-aza-bicyclo[3.3.1]non-2-ene

Conditions
ConditionsYield
With chloranil In dichloromethane; acetonitrile Irradiation; Yield given;A n/a
B n/a
C 5%
ethanol
64-17-5

ethanol

sodium ethanolate
141-52-6

sodium ethanolate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(-)-trans-δ-pinene
24031-99-0

(-)-trans-δ-pinene

ethanol
64-17-5

ethanol

sodium ethanolate
141-52-6

sodium ethanolate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
24031-98-9

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

rac-α-pinene
80-56-8

rac-α-pinene

A

(-)-α-pinene
7785-26-4

(-)-α-pinene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Leiten des Dampfes durch Gelatine-Hydrosol;
(+)-pinocamphone-hydrazone

(+)-pinocamphone-hydrazone

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(-)-trans-δ-pinene
24031-99-0

(-)-trans-δ-pinene

Conditions
ConditionsYield
With ethanol; mercury(II) oxide
Conditions
ConditionsYield
With 2,6-dimethylpyridine; trimethylsilyl trifluoromethanesulfonate; 1,8-diazabicyclo[5.4.0]undec-7-ene 1.) toluene, -50 deg C, 1h, 2.) toluene, 26 deg C, 10h; Yield given. Multistep reaction. Yields of byproduct given;
cyclopinene
73956-74-8

cyclopinene

A

Beta-pinene
177698-19-0

Beta-pinene

B

4-methylisopropylbenzene
99-87-6

4-methylisopropylbenzene

C

camphene
79-92-5

camphene

D

2-menthene
5256-65-5

2-menthene

E

(+)-α-pinene
7785-70-8

(+)-α-pinene

F

limonene.
138-86-3

limonene.

Conditions
ConditionsYield
With KU 21 cation-exchange resin In hexane at 70℃; for 1h; Product distribution;A 4 % Chromat.
B n/a
C 3 % Chromat.
D n/a
E 76 % Chromat.
F n/a

A

4-methylisopropylbenzene
99-87-6

4-methylisopropylbenzene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

C

cyclopinene
73956-74-8

cyclopinene

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether for 5h; Heating; Yield given. Yields of byproduct given;
benzaldehyde
100-52-7

benzaldehyde

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine
175656-35-6

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,8aR)-1-Benzyloxy-decahydro-benzo[b]borinine
878381-35-2

(4aR,8aR)-1-Benzyloxy-decahydro-benzo[b]borinine

Conditions
ConditionsYield
In diethyl ether at 0℃; for 6h; Elimination;
benzaldehyde
100-52-7

benzaldehyde

(4aR,9aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-1-bora-benzocycloheptene

(4aR,9aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-1-bora-benzocycloheptene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,9aR)-1-Benzyloxy-decahydro-1-bora-benzocycloheptene

(4aR,9aR)-1-Benzyloxy-decahydro-1-bora-benzocycloheptene

Conditions
ConditionsYield
In diethyl ether at 0℃; Elimination;
benzaldehyde
100-52-7

benzaldehyde

(4aR,10aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-dodecahydro-1-bora-benzocyclooctene

(4aR,10aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-dodecahydro-1-bora-benzocyclooctene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,10aR)-1-Benzyloxy-dodecahydro-1-bora-benzocyclooctene

(4aR,10aR)-1-Benzyloxy-dodecahydro-1-bora-benzocyclooctene

Conditions
ConditionsYield
In diethyl ether at 0℃; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(R)-2-Ethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(R)-2-Ethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(R)-1-Ethoxy-2-ethyl-borolane

(R)-1-Ethoxy-2-ethyl-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(S)-2-Isopropyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(S)-2-Isopropyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-1-Ethoxy-2-isopropyl-borolane

(S)-1-Ethoxy-2-isopropyl-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(S)-2-(2,2-Dimethyl-propyl)-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(S)-2-(2,2-Dimethyl-propyl)-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-2-(2,2-Dimethyl-propyl)-1-ethoxy-borolane

(S)-2-(2,2-Dimethyl-propyl)-1-ethoxy-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(3aR,7aR)-4-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-octahydro-4-bora-indene

(3aR,7aR)-4-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-octahydro-4-bora-indene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(3aR,7aR)-4-Ethoxy-octahydro-4-bora-indene

(3aR,7aR)-4-Ethoxy-octahydro-4-bora-indene

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(S)-2-Benzyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(S)-2-Benzyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-2-Benzyl-1-ethoxy-borolane

(S)-2-Benzyl-1-ethoxy-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine
175656-35-6

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,8aR)-1-Ethoxy-decahydro-benzo[b]borinine
217079-79-3

(4aR,8aR)-1-Ethoxy-decahydro-benzo[b]borinine

Conditions
ConditionsYield
In diethyl ether at 0℃; for 1h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(S)-2-Cyclopentylmethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(S)-2-Cyclopentylmethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-2-Cyclopentylmethyl-1-ethoxy-borolane

(S)-2-Cyclopentylmethyl-1-ethoxy-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
2,3-epoxy-cis-pinane
14575-92-9

2,3-epoxy-cis-pinane

benzene
71-43-2

benzene

sodium

sodium

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(+)-pinocamphone
18492-59-6

(+)-pinocamphone

C

(-)-trans-pinocarveol
1674-08-4

(-)-trans-pinocarveol

d-pinene nitrosochloride

d-pinene nitrosochloride

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
With ethanol; aniline
l-pinene nitrosochloride

l-pinene nitrosochloride

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
With ethanol; aniline
(-)(1R)-3ξ-chloro-cis-pinane
117227-80-2

(-)(1R)-3ξ-chloro-cis-pinane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(+)-δ-pinene

(+)-δ-pinene

Conditions
ConditionsYield
With potassium phenolate at 150℃;
(+)-α-pinene
7785-70-8

(+)-α-pinene

2-Pinene oxide
217320-94-0

2-Pinene oxide

Conditions
ConditionsYield
With 4-tert-butylpyridine; urea hydrogen peroxide adduct; methyltrioxorhenium(VII) In nitromethane; water at 0℃; for 5h;100%
With dihydrogen peroxide; sodium acetate; acetic anhydride; sodium hydrogencarbonate In 1,2-dichloro-ethane at 50℃; for 4h; Solvent; Reagent/catalyst; Temperature;90%
With Candida antarctica lipase B; Octanoic acid; choline chloride; dihydrogen peroxide; glycerol; urea In water at 60℃; for 3h; Reagent/catalyst; Solvent; Time; Temperature;84.6%
(+)-α-pinene
7785-70-8

(+)-α-pinene

diisopinocampheylborane
21932-54-7

diisopinocampheylborane

Conditions
ConditionsYield
With borane N-ethyl-N-isopropylaniline complex In 1,4-dioxane at 0 - 20℃; hydroboration;99%
With dimethylsulfide borane complex In tetrahydrofuran; dimethyl sulfoxide at 0 - 20℃; Inert atmosphere;90%
With dimethylsulfide borane complex In tetrahydrofuran at 20℃; for 24h;85%
(+)-α-pinene
7785-70-8

(+)-α-pinene

(1S)-pinocarvone
19890-00-7

(1S)-pinocarvone

Conditions
ConditionsYield
With oxygen; 5,15,10,20-tetraphenylporphyrin; acetic anhydride; dmap In dichloromethane at 20℃; for 18h; Irradiation;99%
With tetraphenyl pyrophosphate; oxygen; acetic anhydride Irradiation;99%
With pyridine; dmap; 5,10,15,20-tetrakisphenylporphyrin; oxygen; acetic anhydride In dichloromethane for 1.5h; Irradiation;97%
(+)-α-pinene
7785-70-8

(+)-α-pinene

2,3-epoxy-cis-pinane
14575-92-9

2,3-epoxy-cis-pinane

Conditions
ConditionsYield
With dihydrogen peroxide; (trans-1,2-diaminocyclohexane)methyltrioxorhenium In dichloromethane; water; acetonitrile at -10℃; for 1h;98%
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 0℃;93%
With 3,3-dimethyldioxirane In dichloromethane; acetone at -5 - 0℃; for 2h;92%
(+)-α-pinene
7785-70-8

(+)-α-pinene

/PMIBI134-1530/

/PMIBI134-1530/

R-B-isopinocampheyl-9-borabicyclo[3.3.1]nonane
73624-47-2, 76695-88-0, 100347-98-6, 64106-79-2

R-B-isopinocampheyl-9-borabicyclo[3.3.1]nonane

Conditions
ConditionsYield
In tetrahydrofuran at 24℃; for 24h; Product distribution; other time; hydroboration of 2-organylapopinenes with 9-borabicyclo<3.3.1>nonane; effect of steric factors of alkyl substituent on the rate of hydroboration; conversion;98%
(+)-α-pinene
7785-70-8

(+)-α-pinene

pinanediol
18680-27-8

pinanediol

Conditions
ConditionsYield
With osmium(VIII) oxide; trimethylamine-N-oxide In pyridine; water; tert-butyl alcohol for 96h; Heating;96.5%
With pyridine; osmium(VIII) oxide; trimethylamine-N-oxide; water In tert-butyl alcohol for 24h; Reflux;96.5%
With pyridine; osmium(VIII) oxide; trimethylamine-N-oxide In tert-butyl alcohol for 24h; Inert atmosphere; Reflux;91%
(+)-α-pinene
7785-70-8

(+)-α-pinene

(1S,3S)-3-acetyl-2,2-dimethylcyclobutaneacetaldehyde1,6-cyclodecanedione
71628-89-2

(1S,3S)-3-acetyl-2,2-dimethylcyclobutaneacetaldehyde1,6-cyclodecanedione

Conditions
ConditionsYield
Stage #1: (+)-α-pinene With ozone In dichloromethane; isopropyl alcohol at -78℃;
Stage #2: With ring-opening metathesis polymer-supported triphenylphosphine In dichloromethane; isopropyl alcohol at 20℃; for 2h; Further stages.;
96%
Stage #1: (+)-α-pinene With oxygen; ozone In dichloromethane at -78℃; Schlenk technique;
Stage #2: With triphenylphosphine In dichloromethane at -78 - 20℃;
36%
With ozone
(+)-α-pinene
7785-70-8

(+)-α-pinene

(1S,2S,4R,6S)-2,7,7-trimethyl-3-oxatricyclo [4.1.1.02,4]octane

(1S,2S,4R,6S)-2,7,7-trimethyl-3-oxatricyclo [4.1.1.02,4]octane

Conditions
ConditionsYield
With oxygen; isobutyraldehyde In acetonitrile at 25℃; for 2h; Reagent/catalyst;96%
With 1,3,5-trichlorobenzene; iodosylbenzene; C38H35ClN4OPRu(1+)*Cl(1-); trifluoroacetic acid In 1,1,2,2-tetrachloroethane at 30℃; for 19h;32%

(+)-α-pinene
7785-70-8

(+)-α-pinene

C16H21NO3S2

C16H21NO3S2

Conditions
ConditionsYield
In diethyl ether at 0℃; for 16h;95%
(+)-α-pinene
7785-70-8

(+)-α-pinene

C10H16(2)H2

C10H16(2)H2

Conditions
ConditionsYield
With deuterium; Wilkinson's catalyst In toluene93.5%
(+)-α-pinene
7785-70-8

(+)-α-pinene

methyl 2-(4-bromophenyl)-2-diazoacetate

methyl 2-(4-bromophenyl)-2-diazoacetate

methyl (αR,1R,4R,6S)-α-(3,5,5-trimethylbicyclo[3.1.1]hept-2-en-1-yl)-(4-bromophenyl)acetate
380500-01-6

methyl (αR,1R,4R,6S)-α-(3,5,5-trimethylbicyclo[3.1.1]hept-2-en-1-yl)-(4-bromophenyl)acetate

Conditions
ConditionsYield
With dirhodium tetrakis(S-(N-dodecylbenzenesulfonyl)prolinate) In various solvent(s) at 23℃; for 3h;93%
C30H45BO

C30H45BO

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-1-Phenyl-3-buten-1-ol
77118-87-7

(S)-1-Phenyl-3-buten-1-ol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; isobutyraldehyde at 65℃; for 12h;A 90%
B 90%
diisopinocampheylborane
21932-54-7

diisopinocampheylborane

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Stage #1: With benzaldehyde at 50℃; Oxidation;
Stage #2: diisopinocampheylborane With boron trifluoride diethyl etherate at 100℃; for 1h; Oxidation;
86%
C28H47BO

C28H47BO

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1R,1'R)-(+)-1-(2-cyclohexenyl)-1-ethanol
95674-80-9

(1R,1'R)-(+)-1-(2-cyclohexenyl)-1-ethanol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; isobutyraldehyde at 65℃; for 12h;A 84%
B 67%
diisopinocampheylborane

diisopinocampheylborane

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Stage #1: diisopinocampheylborane With benzaldehyde Inert atmosphere; Cooling with ice;
Stage #2: With boron trifluoride diethyl etherate at 100℃; for 1h; Inert atmosphere;
71%
(1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
911673-20-6

(1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1R,2R,5S)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one
473-62-1

(1R,2R,5S)-2,6,6-trimethylbicyclo[3.1.1]heptan-3-one

C

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene
190715-28-7

6,6-dimethyl4-methylidenebicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
Stage #1: (1S,4R,5R)-3-iodo-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene With potassium tert-butylate In diethylene glycol dimethyl ether at 170℃; for 8h;
Stage #2: With silica gel In hexane
A 6%
B 32%
C 54%
(-)-isopinocamphyl tosylate
62697-75-0

(-)-isopinocamphyl tosylate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
24031-98-9

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 110℃; for 3h; Title compound not separated from byproducts.;A 45%
B 45%
(-)-isopinocampheol
1196-00-5

(-)-isopinocampheol

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(+)-pinocamphyl chloride
185378-26-1

(+)-pinocamphyl chloride

Conditions
ConditionsYield
With tetrachloromethane; triphenylphosphine for 16h; Heating;A n/a
B 30%

A

(-)-α-pinene
7785-26-4

(-)-α-pinene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

C

2,4,4-Trimethyl-8-methylene-3-aza-bicyclo[3.3.1]non-2-ene

2,4,4-Trimethyl-8-methylene-3-aza-bicyclo[3.3.1]non-2-ene

Conditions
ConditionsYield
With chloranil In dichloromethane; acetonitrile Irradiation; Yield given;A n/a
B n/a
C 5%
ethanol
64-17-5

ethanol

sodium ethanolate
141-52-6

sodium ethanolate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(-)-trans-δ-pinene
24031-99-0

(-)-trans-δ-pinene

ethanol
64-17-5

ethanol

sodium ethanolate
141-52-6

sodium ethanolate

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene
24031-98-9

(1S,4S,5R)-4,6,6-trimethylbicyclo[3.1.1]hept-2-ene

rac-α-pinene
80-56-8

rac-α-pinene

A

(-)-α-pinene
7785-26-4

(-)-α-pinene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

Conditions
ConditionsYield
Leiten des Dampfes durch Gelatine-Hydrosol;
(+)-pinocamphone-hydrazone

(+)-pinocamphone-hydrazone

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(-)-trans-δ-pinene
24031-99-0

(-)-trans-δ-pinene

Conditions
ConditionsYield
With ethanol; mercury(II) oxide
Conditions
ConditionsYield
With 2,6-dimethylpyridine; trimethylsilyl trifluoromethanesulfonate; 1,8-diazabicyclo[5.4.0]undec-7-ene 1.) toluene, -50 deg C, 1h, 2.) toluene, 26 deg C, 10h; Yield given. Multistep reaction. Yields of byproduct given;
cyclopinene
73956-74-8

cyclopinene

A

Beta-pinene
177698-19-0

Beta-pinene

B

4-methylisopropylbenzene
99-87-6

4-methylisopropylbenzene

C

camphene
79-92-5

camphene

D

2-menthene
5256-65-5

2-menthene

E

(+)-α-pinene
7785-70-8

(+)-α-pinene

F

limonene.
138-86-3

limonene.

Conditions
ConditionsYield
With KU 21 cation-exchange resin In hexane at 70℃; for 1h; Product distribution;A 4 % Chromat.
B n/a
C 3 % Chromat.
D n/a
E 76 % Chromat.
F n/a

A

4-methylisopropylbenzene
99-87-6

4-methylisopropylbenzene

B

(+)-α-pinene
7785-70-8

(+)-α-pinene

C

cyclopinene
73956-74-8

cyclopinene

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether for 5h; Heating; Yield given. Yields of byproduct given;
benzaldehyde
100-52-7

benzaldehyde

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine
175656-35-6

(4aR,8aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-benzo[b]borinine

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,8aR)-1-Benzyloxy-decahydro-benzo[b]borinine
878381-35-2

(4aR,8aR)-1-Benzyloxy-decahydro-benzo[b]borinine

Conditions
ConditionsYield
In diethyl ether at 0℃; for 6h; Elimination;
benzaldehyde
100-52-7

benzaldehyde

(4aR,9aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-1-bora-benzocycloheptene

(4aR,9aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-decahydro-1-bora-benzocycloheptene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,9aR)-1-Benzyloxy-decahydro-1-bora-benzocycloheptene

(4aR,9aR)-1-Benzyloxy-decahydro-1-bora-benzocycloheptene

Conditions
ConditionsYield
In diethyl ether at 0℃; Elimination;
benzaldehyde
100-52-7

benzaldehyde

(4aR,10aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-dodecahydro-1-bora-benzocyclooctene

(4aR,10aR)-1-((1R,2S,3R,5R)-2,6,6-Trimethyl-bicyclo[3.1.1]hept-3-yl)-dodecahydro-1-bora-benzocyclooctene

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(4aR,10aR)-1-Benzyloxy-dodecahydro-1-bora-benzocyclooctene

(4aR,10aR)-1-Benzyloxy-dodecahydro-1-bora-benzocyclooctene

Conditions
ConditionsYield
In diethyl ether at 0℃; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(R)-2-Ethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(R)-2-Ethyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(R)-1-Ethoxy-2-ethyl-borolane

(R)-1-Ethoxy-2-ethyl-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
acetaldehyde
75-07-0

acetaldehyde

(S)-2-Isopropyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

(S)-2-Isopropyl-1-((1R,2S,3R,5R)-2,6,6-trimethyl-bicyclo[3.1.1]hept-3-yl)-borolane

A

(+)-α-pinene
7785-70-8

(+)-α-pinene

B

(S)-1-Ethoxy-2-isopropyl-borolane

(S)-1-Ethoxy-2-isopropyl-borolane

Conditions
ConditionsYield
In diethyl ether at 0℃; for 0.5h; Elimination;
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